Tsuyoshi KATAYAMA

Person

Kyoto, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Remote control device and communication system
- Patent number 8,860,558
- Issue date Oct 14, 2014
- Panasonic Corporation
- Tsuyoshi Katayama
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Cyclic memory and disc device
- Patent number 8,284,645
- Issue date Oct 9, 2012
- Panasonic Corporation
- Tsuyoshi Katayama
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc control device
- Patent number 7,869,314
- Issue date Jan 11, 2011
- Panasonic Corporation
- Tsuyoshi Katayama
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
AGE VERIFICATION SYSTEM AND SHOPPING ASSISTANCE SYSTEM COMPRISING SAME
- Publication number 20190259014
- Publication date Aug 22, 2019
- Panasonic Intellectual Property Management Co., Ltd.
- TSUYOSHI KATAYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SHOPPING ASSISTANCE SYSTEM
- Publication number 20190066454
- Publication date Feb 28, 2019
- Panasonic Intellectual Property Management Co., Ltd.
- Tsuyoshi KATAYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REMOTE CONTROL DEVICE AND COMMUNICATION SYSTEM
- Publication number 20120169483
- Publication date Jul 5, 2012
- PANASONIC CORPORATION
- Tsuyoshi KATAYAMA
- G08 - SIGNALLING
Information Patent Application
INTEGRATED CIRCUIT, OPTICAL DISC SYSTEM AND TRACKING ERROR SIGNAL G...
- Publication number 20100195464
- Publication date Aug 5, 2010
- PANASONIC CORPORATION
- Tsuyoshi Katayama
- G11 - INFORMATION STORAGE
Information Patent Application
Optical Disc Device
- Publication number 20100149935
- Publication date Jun 17, 2010
- Tsuyoshi Katayama
- G11 - INFORMATION STORAGE
Information Patent Application
DISC CONTROL DEVICE
- Publication number 20090052287
- Publication date Feb 26, 2009
- Matsushita Electric Industrial Co., Ltd.
- Tsuyoshi Katayama
- G11 - INFORMATION STORAGE
Information Patent Application
CYCLIC MEMORY AND DISC DEVICE
- Publication number 20090022022
- Publication date Jan 22, 2009
- Tsuyoshi Katayama
- G11 - INFORMATION STORAGE

Tsuyoshi KATAYAMA

Person

Patents Grantslast 30 patents

Remote control device and communication system

Cyclic memory and disc device

Disc control device

Patents Applicationslast 30 patents

AGE VERIFICATION SYSTEM AND SHOPPING ASSISTANCE SYSTEM COMPRISING SAME

SHOPPING ASSISTANCE SYSTEM

REMOTE CONTROL DEVICE AND COMMUNICATION SYSTEM

INTEGRATED CIRCUIT, OPTICAL DISC SYSTEM AND TRACKING ERROR SIGNAL G...

Optical Disc Device

DISC CONTROL DEVICE

CYCLIC MEMORY AND DISC DEVICE