Seiji Yamagata

Person

Kawasaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Data read circuit of solid-state imaging device, imaging apparatus,...
- Patent number 7,639,290
- Issue date Dec 29, 2009
- Fujitsu Microelectronics Limited
- Tsuyoshi Higuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Imaging device
- Patent number 7,477,299
- Issue date Jan 13, 2009
- Fujitsu Limited
- Tsuyoshi Higuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor integrated circuit for driving liquid crystal panel
- Patent number 7,460,097
- Issue date Dec 2, 2008
- Fujitsu Limited
- Seiji Yamagata
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Solid-state imaging apparatus and control method with transmission...
- Patent number 7,369,170
- Issue date May 6, 2008
- Fujitsu Limited
- Tsuyoshi Higuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Current stabilization circuit, current stabilization method, and so...
- Patent number 7,218,166
- Issue date May 15, 2007
- Fujitsu Limited
- Makoto Yanagisawa
- G05 - CONTROLLING REGULATING
Information Patent Grant
Differential comparator, analog/digital conversion apparatus and im...
- Patent number 7,145,494
- Issue date Dec 5, 2006
- Fujitsu Limited
- Toshitaka Mizuguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ramp waveform generation circuit, analog/digital conversion circuit...
- Patent number 7,075,474
- Issue date Jul 11, 2006
- Fujitsu Limited
- Seiji Yamagata
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor integrated circuit for driving liquid crystal panel
- Patent number 6,864,873
- Issue date Mar 8, 2005
- Fujitsu Limited
- Seiji Yamagata
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Operational amplifier and its offset cancel circuit
- Patent number 6,448,836
- Issue date Sep 10, 2002
- Fujitsu Limited
- Masatoshi Kokubun
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Driver for a liquid-crystal display panel
- Patent number 6,304,241
- Issue date Oct 16, 2001
- Fujitsu Limited
- Shinya Udo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Constant voltage supplying circuit
- Patent number 5,614,815
- Issue date Mar 25, 1997
- Fujitsu Limited
- Seiji Yamagata
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
NOISE FILTER
- Publication number 20100086205
- Publication date Apr 8, 2010
- Fujitsu Microelectronics Limited
- Seiji YAMAGATA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Solid-State Imaging Device and Pixel Correction Method
- Publication number 20080298716
- Publication date Dec 4, 2008
- FUJITSU LIMITED
- Seiji YAMAGATA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Data read circuit of solid-state imaging device, imaging apparatus,...
- Publication number 20060170795
- Publication date Aug 3, 2006
- FUJITSU LIMITED
- Tsuyoshi Higuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Imaging device
- Publication number 20060170794
- Publication date Aug 3, 2006
- FUJITSU LIMITED
- Tsuyoshi Higuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Differential comparator, analog/digital conversion apparatus and im...
- Publication number 20060001750
- Publication date Jan 5, 2006
- FUJITSU LIMITED
- Toshitaka Mizuguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Solid-state imaging apparatus and control method
- Publication number 20060001749
- Publication date Jan 5, 2006
- Tsuyoshi Higuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Ramp waveform generation circuit, analog/digital conversion circuit...
- Publication number 20060001564
- Publication date Jan 5, 2006
- FUJITSU LIMITED
- Seiji Yamagata
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Current stabilization circuit, current stabilization method, and so...
- Publication number 20060001476
- Publication date Jan 5, 2006
- FUJITSU LIMITED
- Makoto Yanagisawa
- G05 - CONTROLLING REGULATING
Information Patent Application
Semiconductor integrated circuit for driving liquid crystal panel
- Publication number 20050024315
- Publication date Feb 3, 2005
- FUJITSU LIMITED
- Seiji Yamagata
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Operational amplifier and its offset cancel circuit
- Publication number 20020008562
- Publication date Jan 24, 2002
- FUJITSU LIMITED
- Masatoshi Kokubun
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Semiconductor integrated circuit for driving liquid crystal panel
- Publication number 20010028336
- Publication date Oct 11, 2001
- Seiji Yamagata
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Seiji Yamagata

Person

Patents Grantslast 30 patents

Data read circuit of solid-state imaging device, imaging apparatus,...

Imaging device

Semiconductor integrated circuit for driving liquid crystal panel

Solid-state imaging apparatus and control method with transmission...

Current stabilization circuit, current stabilization method, and so...

Differential comparator, analog/digital conversion apparatus and im...

Ramp waveform generation circuit, analog/digital conversion circuit...

Semiconductor integrated circuit for driving liquid crystal panel

Operational amplifier and its offset cancel circuit

Driver for a liquid-crystal display panel

Constant voltage supplying circuit

Patents Applicationslast 30 patents

NOISE FILTER

Solid-State Imaging Device and Pixel Correction Method

Data read circuit of solid-state imaging device, imaging apparatus,...

Imaging device

Differential comparator, analog/digital conversion apparatus and im...

Solid-state imaging apparatus and control method

Ramp waveform generation circuit, analog/digital conversion circuit...

Current stabilization circuit, current stabilization method, and so...

Semiconductor integrated circuit for driving liquid crystal panel

Operational amplifier and its offset cancel circuit

Semiconductor integrated circuit for driving liquid crystal panel