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Office Hours

Office Hours

Please use these tables. Please contact by email the professors if their office hours are not specified.

There are professors and associate professors in charge of student advice and academic affair taskforce councilors to respond to your questions or issues concerning daily life, education and research. Please feel free to ask for advice. Academic affair taskforce councilors have a "TF" mark in the "Remarks" column in the below tables.

Please refer to the Table of Personnel for e-mail addresses, etc.

Pure and Applied MathematicsInformation and Physical Sciences
Computer ScienceInformation Systems Engineering
Information NetworkingMultimedia Engineering
Bioinformatic Engineering




Post

Name and Surname

Room number

Office Hours

Remarks

Pure and Applied Mathematics

To Table of Personnel

Combinatorics

Professor

Takayuki Hibi

Graduate School of Information Science and Technology C313

Wednesday
13:00-14:00

Associate Professor

Satoshi Murai

Graduate School of Information Science and Technology C315

Tuesday
09:00-10:00

TF

Faculty of Science A329

Thursday

12:10-12:30

Applied Geometry

Professor

Masaaki Wada

Graduate School of Information Science and Technology C203

Tuesday
15:00-16:00

Faculty of Science A329

Friday

16:10-16:30

Associate Professor

Kiyokazu Nagatomo

Graduate School of Information Science and Technology C306

Thursday
10:30-11:30

Faculty of Science A329

Monday

12:10~13:10

Discrete Structures

Professor

Susumu Ariki

Graduate School of Information Science and Technology C205

Monday
10:30-11:30

Please contact by mail in advance

Faculty of Science A329

Tuesday

12:30-12:50

Applied Analysis

Professor

Kenji Nakanishi

Graduate School of Information Science and Technology C311

Thursday
16:00-17:00

Faculty of Science A329

Wednesday

16:30-17:00

Associate Professor

Tsuyoshi Chawanya

Graduate School of Information Science and Technology C209

Tuesday
12:00-13:00

Faculty of Science A329

Monday

12:30-12:50

Mathematical Science

Professor

Katsuhisa Mimachi

Graduate School of Information Science and Technology C207

Tuesday

15:00-16:00

Faculty of Science A329

Tuesday

12:10-12:30

Computer Assisted Mathematics(Cybermedia Center)

Professor

Shinji Odanaka

Cybermedia Center, room nr. 603, Toyonaka Education and Research Building

Tuesday
12:00-13:00

Associate Professor

Daisuke Furihata

Cybermedia Center, room nr. 601, Toyonaka Education and Research Building

Monday
16:20-17:50



Post

Name and Surname

Room number

Office Hours

Remarks

Information and Physical Sciences

To Table of Personnel

Operations Research

Professor

Yasumasa Fujisaki

Graduate School of Information Science and Technology B224

Friday
13:00-17:00

Available also at other hours. Please contact by mail in advance.

In charge of student advice

Associate Professor

Koji Okuhara

Graduate School of Information Science and Technology B220

Tuesday
16:10-17:30

Nonlinear Systems, Modeling and Optimization

Professor

Hideyuki Suzuki

Graduate School of Information Science and Technology C524

Tuesday
13:00-14:30

Please contact by email in advance

Associate Professor

Yoshitaka Yamamoto

Faculty of Engineering, Applied Physics, P building P2

Tuesday
13:00-14:30

TF

Information Photonics

Professor

Jun Tanida

Graduate School of Information Science and Technology B202

Wednesday
12:00-13:00

Associate Professor

Yusuke Ogura

Graduate School of Information Science and Technology B206

Thursday
12:00-13:00

Systems Engineering

Professor

Hiroshi Morita

Graduate School of Information Science and Technology C502

Wednesday

12:00-13:00

Associate Professor

Shunji Umetani

Graduate School of Information Science and Technology C506

Monday
13:00-17:00

To avoid visiting during my absence, please contact by email by the day before

Architecture for Intelligence(The Institute of Scientific and Industrial Research)

Professor

Masayuki Numao

The Institute of Scientific and Industrial Research, Research building 4F eastern end, Room no 490

Monday
15:00-17:00

For advice, please contact in advance as following
+81-6-6879-8425
numao@ist.



Post

Name and Surname

Room number

Office Hours

Remarks

Computer Science

To Table of Personnel

Algorithm Engineering

Professor

Toshimitsu Masuzawa

Graduate School of Information Science and Technology B402

Wednesday
11:30-12:30

Please contact by email if absent.

Associate Professor

Hirotsugu Kakugawa

Graduate School of Information Science and Technology B406

Tuesday
9:30-10:30

Please contact by mail in advance.

TF

Software Science

Professor

Shinji Kusumoto

Graduate School of Information Science and Technology B324

Monday
16:00-17:00

Sometimes I am absent. For advice, please contact by email in advance.

Associate Professor

Yoshiki Higo

Graduate School of Information Science and Technology B320

Monday
15:00-16:00

Sometimes I am absent. For advice, please contact by email in advance.

Software Engineering

Professor

Katsuro Inoue

Graduate School of Information Science and Technology B302

Monday
10:30-11:30

Associate Professor

Makoto Matsushita

Graduate School of Information Science and Technology B306

Thursday
12:00-13:00

For other hours than specified, I am available upon an email request in advance.

Parallel Processing Engineering

Professor

Ken-ichi Hagihara

Graduate School of Information Science and Technology B424

Tueday
12:00-13:00

Please contact by mail if absent.

Associate Professor

Fumihiko Ino

Graduate School of Information Science and Technology B420

Monday
10:30-11:30

Please contact by mail in advance.

Intelligent Media Systems

Professor

Yasushi Yagi

The Institute of Scientific and Industrial Research, Research Building F572

I perform assistance to questions from students by email at anytime.

Associate Professor

Yasushi Makihara

The Institute of Scientific and Induatrial Research, Research Building F588

I perform assistance to questions from students by email at anytime

Associate Professor

Daigo Muramatsu

The Institute of Scintific and Induatrial Research, Research building F588

I perform assistance to questions from students by email anytime



Post

Name and Surname

Room number

Office Hours

Remarks

Information Systems Engineering

To Table of Personnel

Integrated System Design

Professor

Masanori Hashimoto

Graduate School of Information Science and Technology A413

Tuesday

9:30-10:30

Please contact by email in advance

Associate Professor

Yoshinori Takeuchi

Graduate School of Information Science and Technology A409

Tuesday
9:30-10:30

To avoid visiting during my absence, please contact by email in advance

Information Systems Synthesis

Professor

Takao Onoye

Graduate School of Information Science and Technology A401

Tuesday
10:30-12:00

In charge of student advice

Integrated Systems Diagnosis

Professor

Koji Nakamae

Faculty of Engineering, Electrical Systems, E6 Building 316

Friday
16:20-17:50

Associate Professor

Katsuyoshi Miura

Faculty of Engineering, Electrical Systems, E6 Building 311

Friday
16:20-17:50

TF

Dependability Engineering

Professor

Tatsuhiro Tsuchiya

Graduate School of Information Science and Technology A313

Wednesday
14:40-16:10

Associate Professor

Hiroyuki Nakagawa

Graduate School of Information Science and Technology A309

Wednesday
14:40-16:10

Please contact by email first. I will comply flexibly.

Integrated Media Environment(Cybermedia Center)

Professor

Haruo Takemura

Cybermedia Center, room nr. 519, Toyonaka Education and Research Building

Wednesday
12:00-13:00

I also accept counseling by email.

Associate Professor

Kiyoshi

Kiyokawa

Cybermedia Center, room nr. 517, Toyonaka Education and Research Building

Thursday
12:00-13:00

I also accept counseling by email.

Associate Professor

Yoshihiro

Kuroda

Cybermedia Center, room nr. 516, Toyonaka Education and Research Building

Wednesday
14:30-15:30

Please contact by email in advance.



Post

Name and Surname

Room number

Office Hours

Remarks

Information Networking

To Table of Personnel

Advanced Network Architecture

Professor

Masayuki Murata

Graduate School of Information Science and Technology A613

Wednesday
12:00-13:00

Contacts requested by email are accepted at any time.

Associate Professor

Shin-ichi Arakawa

Graduate School of Information Science and Technology A610

Monday
12:00-13:00

TF

Intelligent Networking System

Professor

Takashi Watanabe

Graduate School of Information Science and Technology A601

Tuesday
9:00-10:00

Please contact by mail if absent.

Associate Professor

Shunsuke Saruwatari

Graduate School of Information Science and Technology A605

Tuesday
11:00-12:00

Please contact by email in advance

Information Sharing Platform

Professor

Toru Hasegawa

Graduate School of Information Science and Technology A513

Wednesday
15:00-16:00

Mobile Computing

Professor

Teruo Higashino

Graduate School of Information Science and Technology A501

Tuesday
11:00-12:00

Associate Professor

Hirozumi Yamaguchi

Graduate School of Information Science and Technology A505

Thursday
11:00-12:00

For advice, please contact by email in advance.

Ubiquitous Network Laboratory(CyberMedia Center)

Professor

Morito Matsuoka

Cybermedia Center, room nr. 703, Toyonaka Education and Research Building

Tuesday
13:00-15:00

Associate Professor

Go Hasegawa

Cybermedia Center, room nr. 704, Toyonaka Education and Research Building

Monday
8:30-9:30



Post

Name and Surname

Room number

Office Hours

Remarks

Multimedia Engineering

To Table of Personnel

Multimedia Data Engineering

Professor

Takahiro Hara

Graduate School of Information Science and Technology A205

Tuesday
12:00-14:00

Associate Professor

Takuya Maekawa

Graduate School of Information Science and Technology A205

Monday

10:30-12:00

Please contact by email in advance

Information Security Engineering

Professor

Toru Fujiwara

Graduate School of Information Science and Technology A301

Monday the 4th period

Please contact by email in advance

Associate Professor

Yasunori Ishihara

Graduate School of Information Science and Technology A305

Thursday the 4th period

TF

Big Data Engineering

Professor

Makoto Onizuka

Faculty of Engineering, Electrical Systems, E6 Building 416

Tuesday
14:00-18:00

Available also at other hours. Please contact by mail in advance.

Associate Professor

Yuki Arase

Faculty of Engineering, Electrical Systems, E6 Building 417

Monday
10:00-12:00

Please contact by mail in advance.

Business Information Systems

Professor

Yasuyuki Matsushita

Faculty of Engineering, Electrical Systems, E6 Building 515


Applied Media Engineering(Cybermedia Center)

Professor

Shinji Shimojo

Cyber Media Center, Laboratory nr. 3, 3F, Suita Main Building

Monday
9:00-10:00

Please contact by email in advance. Contacts requested by email are accepted at any time

shimojo@

Associate Professor

Susumu Date

Cyber Media Center, Laboratory nr. 5, 3F, Suita Main Building

Monday
13:30-14:40

Please contact by email in advance.



Post

Name and Surname

Room number

Office Hours

Remarks

Bioinformatic Engineering

To Table of Personnel

Genome Information Engineering

Professor

Hideo Matsuda

Graduate School of Information Science and Technology B524

Tuesday
12:00-13:00

Please contact by mail in advance.

Associate Professor

Yoichi Takenaka

Graduate School of Information Science and Technology B520

Tuesday
12:00-13:00

Metabolic Engineering

Professor

Hiroshi Shimizu

Graduate School of Information Science and Technology B624

Friday
17:00-19:00

Please contact by mail in advance.

Associate Professor

Fumio Mastuda

Graduate School of Information Science and Technology B615

Wednesday
11:00-15:00

Available also at other hours. Please contact by mail in advance.

TF

Bio-Network Engineering

Professor

Naoki Wakamiya

Graduate School of Information Science and Technology B502

Tuesday
12:00-13:00

Please contact by mail in advance. Contacts requested by email are accepted at any time.

Associate Professor

Jun-nosuke Teramae

Graduate School of Information Science and Technology B506

Tuesday
13:00-14:30

I may be available also out of this program.

Symbiotic Network Design

Associate Professor

Norikazu Ichihashi

Graduate School of Information Science and Technology B715

Tuesday
12:00-13:00

Please contact by mail in advance.

Human Information Engineering

Professor

Taro Maeda

Center for Information and Neural Networks(CiNet), 3A1

Monday
15:00-17:00

Please contact by email or telephone in advance.

Associate Professor

Hideyuki Ando

Center for Information and Neural Networks(Cinet), 3A1

Monday
15:00-17:00

Please contact by email or telephone in advance.

The four-digit phone numbers are extensions at Osaka University. To call directly from outside Osaka University, dial a phone number marked S after (area code 06) 6850 or a phone number marked T after (area code 06) 6879. For a phone number marked S (extension), however, first dial the main phone number (06) 6879-5111.
The e-mail addresses are given without the suffix "osaka-u.ac.jp"; add "osaka-u.ac.jp" to each e-mail address.