Kazuhiro Maekawa

Person

Chino-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Integrated circuit device and electronic instrument
- Patent number 8,547,773
- Issue date Oct 1, 2013
- Seiko Epson Corporation
- Takayuki Saiki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Integrated circuit device and electronic instrument
- Patent number 8,547,722
- Issue date Oct 1, 2013
- Seiko Epson Corporation
- Satoru Ito
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Integrated circuit device and electronic instrument
- Patent number 8,310,478
- Issue date Nov 13, 2012
- Seiko Epson Corporation
- Takashi Kumagai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Integrated circuit device and electronic instrument
- Patent number 8,188,544
- Issue date May 29, 2012
- Seiko Epson Corporation
- Takashi Kumagai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Driver circuit, electro-optical device, and electronic instrument
- Patent number 8,089,437
- Issue date Jan 3, 2012
- Seiko Epson Corporation
- Kazuhiro Maekawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Integrated circuit device and electronic instrument
- Patent number 8,054,710
- Issue date Nov 8, 2011
- Seiko Epson Corporation
- Satoru Ito
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display driver, electro-optical device, and electronic instrument
- Patent number 7,956,833
- Issue date Jun 7, 2011
- Seiko Epson Corporation
- Satoru Ito
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Integrated circuit device and electronic instrument
- Patent number 7,782,694
- Issue date Aug 24, 2010
- Seiko Epson Corporation
- Satoru Kodaira
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Integrated circuit device and electronic instrument
- Patent number 7,764,278
- Issue date Jul 27, 2010
- Seiko Epson Corporation
- Takashi Kumagai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Integrated circuit device and electronic instrument
- Patent number 7,755,587
- Issue date Jul 13, 2010
- Seiko Epson Corporation
- Takashi Kumagai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Integrated circuit device and electronic instrument
- Patent number 7,613,066
- Issue date Nov 3, 2009
- Seiko Epson Corporation
- Satoru Kodaira
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Reference clock signal generation circuit, power supply circuit, dr...
- Patent number 7,602,386
- Issue date Oct 13, 2009
- Seiko Epson Corporation
- Kazuhiro Maekawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Integrated circuit device and electronic instrument
- Patent number 7,567,479
- Issue date Jul 28, 2009
- Seiko Epson Corporation
- Takashi Kumagai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Integrated circuit device and electronic instrument
- Patent number 7,564,734
- Issue date Jul 21, 2009
- Seiko Epson Corporation
- Takashi Kumagai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Integrated circuit device and electronic instrument
- Patent number 7,561,478
- Issue date Jul 14, 2009
- Seiko Epson Corporation
- Takashi Kumagai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Integrated circuit device and electronic instrument
- Patent number 7,522,441
- Issue date Apr 21, 2009
- Seiko Epson Corporation
- Takashi Kumagai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Integrated circuit device and electronic instrument
- Patent number 7,495,988
- Issue date Feb 24, 2009
- Seiko Epson Corporation
- Satoru Kodaira
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Integrated circuit device and electronic instrument
- Patent number 7,492,659
- Issue date Feb 17, 2009
- Seiko Epson Corporation
- Satoru Kodaira
- G11 - INFORMATION STORAGE
Information Patent Grant
Integrated circuit device and electronic instrument
- Patent number 7,411,804
- Issue date Aug 12, 2008
- Seiko Epson Corporation
- Takashi Kumagai
- G11 - INFORMATION STORAGE
Information Patent Grant
Operational amplifier and driver circuit using the same
- Patent number 7,116,171
- Issue date Oct 3, 2006
- Seiko Epson Corporation
- Kazuhiro Maekawa
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Integrated circuit device and electronic instrument
- Publication number 20120019566
- Publication date Jan 26, 2012
- SEIKO EPSON CORPORATION
- Satoru Ito
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Integrated Circuit Device and Electronic Instrument
- Publication number 20110128274
- Publication date Jun 2, 2011
- SEIKO EPSON CORPORATION
- Takashi Kumagai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Driver circuit, electro-optical device, and electronic instrument
- Publication number 20080068316
- Publication date Mar 20, 2008
- SEIKO EPSON CORPORATION
- Kazuhiro Maekawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Display driver, electro-optical device, and electronic instrument
- Publication number 20080001876
- Publication date Jan 3, 2008
- SEIKO EPSON CORPORATION
- Satoru Ito
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Integrated circuit device and electronic instrument
- Publication number 20070013707
- Publication date Jan 18, 2007
- SEIKO EPSON CORPORATION
- Satoru Kodaira
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Integrated circuit device and electronic instrument
- Publication number 20070013685
- Publication date Jan 18, 2007
- SEIKO EPSON CORPORATION
- Satoru Kodaira
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Integrated circuit device and electronic instrument
- Publication number 20070013687
- Publication date Jan 18, 2007
- SEIKO EPSON CORPORATION
- Satoru Kodaira
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Integrated circuit device and electronic instrument
- Publication number 20070013074
- Publication date Jan 18, 2007
- SEIKO EPSON CORPORATION
- Satoru Kodaira
- G11 - INFORMATION STORAGE
Information Patent Application
Integrated circuit device and electronic instrument
- Publication number 20070013706
- Publication date Jan 18, 2007
- SEIKO EPSON CORPORATION
- Satoru Kodaira
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Integrated circuit device and electronic instrument
- Publication number 20070013635
- Publication date Jan 18, 2007
- SEIKO EPSON CORPORATION
- Satoru Ito
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Integrated circuit device and electronic instrument
- Publication number 20070013634
- Publication date Jan 18, 2007
- SEIKO EPSON CORPORATION
- Takayuki Saiki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Integrated circuit device and electronic instrument
- Publication number 20070000971
- Publication date Jan 4, 2007
- SEIKO EPSON CORPORATION
- Takashi Kumagai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Integrated circuit device and electronic instrument
- Publication number 20070001886
- Publication date Jan 4, 2007
- SEIKO EPSON CORPORATION
- Satoru Ito
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Integrated circuit device and electronic instrument
- Publication number 20070001974
- Publication date Jan 4, 2007
- SEIKO EPSON CORPORATION
- Takashi Kumagai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Integrated circuit device and electronic instrument
- Publication number 20070001984
- Publication date Jan 4, 2007
- SEIKO EPSON CORPORATION
- Takashi Kumagai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Integrated circuit device and electronic instrument
- Publication number 20070002509
- Publication date Jan 4, 2007
- SEIKO EPSON CORPORATION
- Takashi Kumagai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Integrated circuit device and electronic instrument
- Publication number 20070002671
- Publication date Jan 4, 2007
- SEIKO EPSON CORPORATION
- Takashi Kumagai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Integrated circuit device and electronic instrument
- Publication number 20070001971
- Publication date Jan 4, 2007
- SEIKO EPSON CORPORATION
- Takashi Kumagai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Integrated circuit device and electronic instrument
- Publication number 20070001972
- Publication date Jan 4, 2007
- SEIKO EPSON CORPORATION
- Takashi Kumagai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Integrated circuit device and electronic instrument
- Publication number 20070001973
- Publication date Jan 4, 2007
- SEIKO EPSON CORPORATION
- Takashi Kumagai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Integrated circuit device and electronic instrument
- Publication number 20070001975
- Publication date Jan 4, 2007
- SEIKO EPSON CORPORATION
- Takashi Kumagai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Integrated circuit device and electronic instrument
- Publication number 20070001982
- Publication date Jan 4, 2007
- SEIKO EPSON CORPORATION
- Satoru Ito
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Integrated circuit device and electronic instrument
- Publication number 20070002063
- Publication date Jan 4, 2007
- SEIKO EPSON CORPORATION
- Takashi Kumagai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Integrated circuit device and electronic instrument
- Publication number 20070001983
- Publication date Jan 4, 2007
- SEIKO EPSON CORPORATION
- Satoru Ito
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Integrated circuit device and electronic instrument
- Publication number 20070002188
- Publication date Jan 4, 2007
- SEIKO EPSON CORPORATION
- Takashi Kumagai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Integrated circuit device and electronic instrument
- Publication number 20070002061
- Publication date Jan 4, 2007
- SEIKO EPSON CORPORATION
- Takashi Kumagai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Reference clock signal generation circuit, power supply circuit, dr...
- Publication number 20060267901
- Publication date Nov 30, 2006
- SEIKO EPSON CORPORATION
- Kazuhiro Maekawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Operational amplifier, driver circuit, and electro-optical device
- Publication number 20060267679
- Publication date Nov 30, 2006
- SEIKO EPSON CORPORATION
- Kazuhiro Maekawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Operational amplifier and driver circuit using the same
- Publication number 20050127998
- Publication date Jun 16, 2005
- Kazuhiro Maekawa
- H03 - BASIC ELECTRONIC CIRCUITRY

Kazuhiro Maekawa

Person

Patents Grantslast 30 patents

Integrated circuit device and electronic instrument

Integrated circuit device and electronic instrument

Integrated circuit device and electronic instrument

Integrated circuit device and electronic instrument

Driver circuit, electro-optical device, and electronic instrument

Integrated circuit device and electronic instrument

Display driver, electro-optical device, and electronic instrument

Integrated circuit device and electronic instrument

Integrated circuit device and electronic instrument

Integrated circuit device and electronic instrument

Integrated circuit device and electronic instrument

Reference clock signal generation circuit, power supply circuit, dr...

Integrated circuit device and electronic instrument

Integrated circuit device and electronic instrument

Integrated circuit device and electronic instrument

Integrated circuit device and electronic instrument

Integrated circuit device and electronic instrument

Integrated circuit device and electronic instrument

Integrated circuit device and electronic instrument

Operational amplifier and driver circuit using the same

Patents Applicationslast 30 patents

Integrated circuit device and electronic instrument

Integrated Circuit Device and Electronic Instrument

Driver circuit, electro-optical device, and electronic instrument

Display driver, electro-optical device, and electronic instrument

Integrated circuit device and electronic instrument

Integrated circuit device and electronic instrument

Integrated circuit device and electronic instrument

Integrated circuit device and electronic instrument

Integrated circuit device and electronic instrument

Integrated circuit device and electronic instrument

Integrated circuit device and electronic instrument

Integrated circuit device and electronic instrument

Integrated circuit device and electronic instrument

Integrated circuit device and electronic instrument

Integrated circuit device and electronic instrument

Integrated circuit device and electronic instrument

Integrated circuit device and electronic instrument

Integrated circuit device and electronic instrument

Integrated circuit device and electronic instrument

Integrated circuit device and electronic instrument

Integrated circuit device and electronic instrument

Integrated circuit device and electronic instrument

Integrated circuit device and electronic instrument

Integrated circuit device and electronic instrument

Integrated circuit device and electronic instrument

Integrated circuit device and electronic instrument

Reference clock signal generation circuit, power supply circuit, dr...

Operational amplifier, driver circuit, and electro-optical device

Operational amplifier and driver circuit using the same