Koichi YAMAZAKI

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device
- Patent number 10,854,588
- Issue date Dec 1, 2020
- Renesas Electronics Corporation
- Hisashi Toyoda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor device and electric power control apparatus
- Patent number 10,224,921
- Issue date Mar 5, 2019
- Renesas Electronics Corporation
- Ryo Kanda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power conversion system, power module, and semiconductor device wit...
- Patent number 10,069,439
- Issue date Sep 4, 2018
- Renesas Electronics Corporation
- Yoshihiko Yokoi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor device
- Patent number 9,837,395
- Issue date Dec 5, 2017
- Renesas Electrics Corporation
- Hisashi Toyoda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor device and electric power control apparatus
- Patent number 9,621,151
- Issue date Apr 11, 2017
- Renesas Electronics Corporation
- Ryo Kanda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Article advancing device and article arrangement shelf
- Patent number 8,978,927
- Issue date Mar 17, 2015
- Arakawa Kinzoku Co., Ltd
- Tatsuo Arakawa
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Article advancing device and article arrangement shelf
- Patent number 8,251,232
- Issue date Aug 28, 2012
- Sekisui Plastics Co., Ltd.
- Kazunori Nakaya
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Strategic board game
- Patent number 7,090,218
- Issue date Aug 15, 2006
- Bandai America Incorporated
- Koichi Yamazaki
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
D.C. motor control circuit for radio controlled toy
- Patent number 5,065,078
- Issue date Nov 12, 1991
- Rohm Co., Ltd.
- Yuji Nao
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
POWER CONVERSION SYSTEM, POWER MODULE, AND SEMICONDUCTOR DEVICE
- Publication number 20180351475
- Publication date Dec 6, 2018
- RENESAS ELECTRONICS CORPORATION
- Yoshihiko YOKOI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20180082991
- Publication date Mar 22, 2018
- RENESAS ELECTRONICS CORPORATION
- Hisashi TOYODA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER CONVERSION SYSTEM, POWER MODULE, AND SEMICONDUCTOR DEVICE
- Publication number 20170179849
- Publication date Jun 22, 2017
- RENESAS ELECTRONICS CORPORATION
- Yoshihiko YOKOI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SEMICONDUCTOR DEVICE AND ELECTRIC POWER CONTROL APPARATUS
- Publication number 20170170819
- Publication date Jun 15, 2017
- RENESAS ELECTRONICS CORPORATION
- Ryo KANDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND ELECTRIC POWER CONTROL APPARATUS
- Publication number 20170019093
- Publication date Jan 19, 2017
- RENESAS ELECTRONICS CORPORATION
- Ryo KANDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20160315075
- Publication date Oct 27, 2016
- RENESAS ELECTRONICS CORPORATION
- Hisashi TOYODA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ARTICLE ADVANCING DEVICE AND ARTICLE ARRANGEMENT SHELF
- Publication number 20110127287
- Publication date Jun 2, 2011
- SEKISUI PLASTICS CO., LTD.,
- Kazunori NAKAYA
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
ARTICLE ADVANCING DEVICE AND ARTICLE ARRANGEMENT SHELF
- Publication number 20110079605
- Publication date Apr 7, 2011
- ARAKAWA KINZOKU CO., LTD.,
- Tatsuo Arakawa
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Strategic board game
- Publication number 20060017226
- Publication date Jan 26, 2006
- Koichi Yamazaki
- A63 - SPORTS GAMES AMUSEMENTS

Koichi YAMAZAKI

Person

Patents Grantslast 30 patents

Semiconductor device

Semiconductor device and electric power control apparatus

Power conversion system, power module, and semiconductor device wit...

Semiconductor device

Semiconductor device and electric power control apparatus

Article advancing device and article arrangement shelf

Article advancing device and article arrangement shelf

Strategic board game

D.C. motor control circuit for radio controlled toy

Patents Applicationslast 30 patents

POWER CONVERSION SYSTEM, POWER MODULE, AND SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE

POWER CONVERSION SYSTEM, POWER MODULE, AND SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND ELECTRIC POWER CONTROL APPARATUS

SEMICONDUCTOR DEVICE AND ELECTRIC POWER CONTROL APPARATUS

SEMICONDUCTOR DEVICE

ARTICLE ADVANCING DEVICE AND ARTICLE ARRANGEMENT SHELF

ARTICLE ADVANCING DEVICE AND ARTICLE ARRANGEMENT SHELF

Strategic board game