Kazumasa TOKUHASHI

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Information processing apparatus and information processing method
- Patent number 11,188,945
- Issue date Nov 30, 2021
- Hitachi, Ltd.
- Yoshitaka Hiramatsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of controlling dialogue system, dialogue system, and data st...
- Patent number 11,189,270
- Issue date Nov 30, 2021
- Hitachi, Ltd.
- Toshimitsu Takahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of controlling communication system including mode switching...
- Patent number 11,068,288
- Issue date Jul 20, 2021
- Hitachi, Ltd.
- Kazumasa Tokuhashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Robot control apparatus, system and method
- Patent number 10,821,609
- Issue date Nov 3, 2020
- Hitachi, Ltd.
- Kazumasa Tokuhashi
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
OPERATION PLAN CHANGE ASSISTANCE DEVICE, OPERATION PLAN CHANGE ASSI...
- Publication number 20240308558
- Publication date Sep 19, 2024
- Hitachi, Ltd
- Yuko YAMASHITA
- B61 - RAILWAYS
Information Patent Application
INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD
- Publication number 20210081993
- Publication date Mar 18, 2021
- Hitachi, Ltd
- Yoshitaka HIRAMATSU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF CONTROLLING DIALOGUE SYSTEM, DIALOGUE SYSTEM, AND STORAGE...
- Publication number 20190391828
- Publication date Dec 26, 2019
- Hitachi, Ltd
- Kazumasa TOKUHASHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF CONTROLLING DIALOGUE SYSTEM, DIALOGUE SYSTEM, AND DATA ST...
- Publication number 20190392822
- Publication date Dec 26, 2019
- Hitachi, Ltd
- Toshimitsu TAKAHASHI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ROBOT CONTROL APPARATUS, SYSTEM AND METHOD
- Publication number 20190084161
- Publication date Mar 21, 2019
- Hitachi, Ltd
- Kazumasa TOKUHASHI
- G05 - CONTROLLING REGULATING
Information Patent Application
BUILDING MANAGEMENT DEVICE, WIDE AREA MANAGEMENT SYSTEM, DATA ACQUI...
- Publication number 20170082986
- Publication date Mar 23, 2017
- HITACHI SYSTEMS, LTD.
- Kazumasa TOKUHASHI
- G05 - CONTROLLING REGULATING
Information Patent Application
DATA COLLECTION SYSTEM, DATA COLLECTION METHOD, SERVER, AND GATEWAY
- Publication number 20160261481
- Publication date Sep 8, 2016
- Hitachi, Ltd
- Yuji OGATA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Kazumasa TOKUHASHI

Person

Patents Grantslast 30 patents

Information processing apparatus and information processing method

Method of controlling dialogue system, dialogue system, and data st...

Method of controlling communication system including mode switching...

Robot control apparatus, system and method

Patents Applicationslast 30 patents

OPERATION PLAN CHANGE ASSISTANCE DEVICE, OPERATION PLAN CHANGE ASSI...

INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD

METHOD OF CONTROLLING DIALOGUE SYSTEM, DIALOGUE SYSTEM, AND STORAGE...

METHOD OF CONTROLLING DIALOGUE SYSTEM, DIALOGUE SYSTEM, AND DATA ST...

ROBOT CONTROL APPARATUS, SYSTEM AND METHOD

BUILDING MANAGEMENT DEVICE, WIDE AREA MANAGEMENT SYSTEM, DATA ACQUI...

DATA COLLECTION SYSTEM, DATA COLLECTION METHOD, SERVER, AND GATEWAY