Takashi Ohyama

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Display control device and mobile electronic apparatus
- Patent number 9,454,793
- Issue date Sep 27, 2016
- SYNAPTICS DISPLAY DEVICES GK
- Kunihiko Tani
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display system with display panel and display controller and driver...
- Patent number 8,907,962
- Issue date Dec 9, 2014
- Renesas SP Drivers Inc.
- Goro Sakamaki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display drive control circuit
- Patent number 8,552,952
- Issue date Oct 8, 2013
- Renesas Electronics Corporation
- Goro Sakamaki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display drive control circuit
- Patent number 7,768,492
- Issue date Aug 3, 2010
- Renesas Technology Corp.
- Goro Sakamaki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display drive control circuit
- Patent number 7,176,870
- Issue date Feb 13, 2007
- Renesas Technology Corp.
- Goro Sakamaki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Nitrogen dioxide gas sensing method, nitrogen dioxide gas sensor el...
- Patent number 6,362,005
- Issue date Mar 26, 2002
- Nippon Telegraph and Telephone Corporation
- Tohru Tanaka
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Display Control Device and Mobile Electronic Apparatus
- Publication number 20140043348
- Publication date Feb 13, 2014
- HITACHI DEVICE ENGINEERING CO., LTD.
- Kunihiko Tani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY SYSTEM WITH DISPLAY PANEL AND DISPLAY CONTROLLER AND DRIVER...
- Publication number 20140009480
- Publication date Jan 9, 2014
- RENESAS ELECTRONICS CORPORATION
- Goro Sakamaki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DRIVE CONTROL CIRCUIT
- Publication number 20100277503
- Publication date Nov 4, 2010
- RENESAS TECHNOLOGY CORP.
- GORO SAKAMAKI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY CONTROL DEVICE AND MOBILE ELECTRONIC APPARATUS
- Publication number 20090115790
- Publication date May 7, 2009
- RENESAS TECHNOLOGY CORP.
- Kunihiko Tani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Display drive control circuit
- Publication number 20070046658
- Publication date Mar 1, 2007
- Goro Sakamaki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Display control device and mobile electronic apparatus
- Publication number 20050280623
- Publication date Dec 22, 2005
- RENESAS TECHNOLOGY CORP.
- Kunihiko Tani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Display drive control circuit
- Publication number 20030122809
- Publication date Jul 3, 2003
- Hitachi, Ltd.
- Goro Sakamaki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Display control device and mobile electronic apparatus
- Publication number 20020075272
- Publication date Jun 20, 2002
- Hitachi, Ltd.
- Kunihiko Tani
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Takashi Ohyama

Person

Patents Grantslast 30 patents

Display control device and mobile electronic apparatus

Display system with display panel and display controller and driver...

Display drive control circuit

Display drive control circuit

Display drive control circuit

Nitrogen dioxide gas sensing method, nitrogen dioxide gas sensor el...

Patents Applicationslast 30 patents

Display Control Device and Mobile Electronic Apparatus

DISPLAY SYSTEM WITH DISPLAY PANEL AND DISPLAY CONTROLLER AND DRIVER...

DISPLAY DRIVE CONTROL CIRCUIT

DISPLAY CONTROL DEVICE AND MOBILE ELECTRONIC APPARATUS

Display drive control circuit

Display control device and mobile electronic apparatus

Display drive control circuit

Display control device and mobile electronic apparatus