Toshiyuki Ohkoda

Person

Gunma, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device
- Patent number 7,439,578
- Issue date Oct 21, 2008
- Sanyo Electric Co., LTD
- Yasuhiro Takeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method of the same
- Patent number 7,154,173
- Issue date Dec 26, 2006
- Sanyo Electric Co., LTD
- Osamu Ikeda
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Nonvolatile semiconductor memory device
- Patent number 7,045,866
- Issue date May 16, 2006
- Sanyo Electric Co., LTD
- Toshimitsu Taniguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device
- Patent number 6,960,797
- Issue date Nov 1, 2005
- Sanyo Electric Co., LTD
- Shigeaki Okawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Charge pump device
- Patent number 6,927,442
- Issue date Aug 9, 2005
- Sanyo Electric Co., LTD
- Satoru Kaneko
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Semiconductor device having MOS transistors and bipolar transistors...
- Patent number 6,924,534
- Issue date Aug 2, 2005
- Sanyo Electric Co., LTD
- Kazutomo Goshima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Charge pump device
- Patent number 6,881,997
- Issue date Apr 19, 2005
- Sanyo Electric Co., LTD
- Satoru Kaneko
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
High breakdown voltage CMOS device
- Patent number 6,864,543
- Issue date Mar 8, 2005
- Sanyo Electric Co., LTD
- Satoru Kaneko
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Charge pump device
- Patent number 6,864,525
- Issue date Mar 8, 2005
- Sanyo Electric Co., LTD
- Satoru Kaneko
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Large current capacity semiconductor device
- Patent number 6,822,298
- Issue date Nov 23, 2004
- Sanyo Electric Co., LTD
- Satoru Kaneko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor integrated circuit device and manufacturing method th...
- Patent number 6,590,273
- Issue date Jul 8, 2003
- Sanyo Electric Co., LTD
- Shigeaki Okawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 6,566,728
- Issue date May 20, 2003
- Sanyo Electric Co., LTD
- Shigeaki Okawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor device
- Patent number 6,555,857
- Issue date Apr 29, 2003
- Sanyo Electric Co., LTD
- Shigeaki Okawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with HIHG resistivity
- Patent number 6,522,012
- Issue date Feb 18, 2003
- Sanyo Electric Co., LTD
- Shigeaki Okawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and semiconductor electret condenser microphone
- Patent number 6,479,878
- Issue date Nov 12, 2002
- Sanyo Electric Co., LTD
- Shigeaki Okawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of producing semiconductor electret condenser microphone
- Patent number 6,420,203
- Issue date Jul 16, 2002
- Sanyo Electric Co., LTD
- Shigeaki Okawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor device
- Patent number 6,417,560
- Issue date Jul 9, 2002
- Sanyo Electric Co., LTD
- Shigeaki Okawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor device
- Patent number 6,392,307
- Issue date May 21, 2002
- Sanyo Electric Co., LTD
- Shigeaki Okawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor integrated circuit having a spark killer diode
- Patent number 5,798,560
- Issue date Aug 25, 1998
- Sanyo Electric Co., Ltd.
- Shigeaki Ohkawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a semiconductor integrated circuit device
- Patent number 5,747,375
- Issue date May 5, 1998
- Sanyo Electric Co., Ltd.
- Satoru Kaneko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor integrated circuit device
- Patent number 5,565,699
- Issue date Oct 15, 1996
- Sanyo Electric Co., Ltd.
- Satoru Kaneko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for fabricating a semiconductor integrated circuit
- Patent number 5,395,782
- Issue date Mar 7, 1995
- Sanyo Electric Co., Ltd.
- Toshiyuki Ohkoda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor integrated circuit with photo diode
- Patent number 5,252,851
- Issue date Oct 12, 1993
- Sanyo Electric Co., Ltd.
- Keizi Mita
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20070166925
- Publication date Jul 19, 2007
- SANYO ELECTRIC CO., LTD.
- Yasuhiro Takeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and manufacturing method of the same
- Publication number 20070096294
- Publication date May 3, 2007
- Sanyo Electric Co., Ltd.
- Osamu Ikeda
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Nonvolatile semiconductor memory device
- Publication number 20050151205
- Publication date Jul 14, 2005
- Sanyo Electric Co., Ltd.
- Toshimitsu Taniguchi
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor device
- Publication number 20050056898
- Publication date Mar 17, 2005
- Sanyo Electric Co., Ltd., a Osaka Japan Corporation
- Satoru Kaneko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and manufacturing method of the same
- Publication number 20050012169
- Publication date Jan 20, 2005
- Sanyo Electric Co., Ltd.
- Osamu Ikeda
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Semiconductor device
- Publication number 20040256678
- Publication date Dec 23, 2004
- Sanyo Electric Co., Ltd.
- Kazutomo Goshima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Charge pump device
- Publication number 20030173609
- Publication date Sep 18, 2003
- Satoru Kaneko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Charge pump device
- Publication number 20030164511
- Publication date Sep 4, 2003
- Satoru Kaneko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and manufacturing method thereof
- Publication number 20030155614
- Publication date Aug 21, 2003
- Satoru Kaneko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device
- Publication number 20030146476
- Publication date Aug 7, 2003
- Satoru Kaneko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and manufacturing method thereof
- Publication number 20030141530
- Publication date Jul 31, 2003
- Satoru Kaneko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device
- Publication number 20030122167
- Publication date Jul 3, 2003
- Shigeaki Okawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device
- Publication number 20020117730
- Publication date Aug 29, 2002
- Shigeaki Okawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor integrated circuit device and manufacturing method th...
- Publication number 20020079554
- Publication date Jun 27, 2002
- Shigeaki Okawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor integrated circuit device and manufacturing method th...
- Publication number 20020079555
- Publication date Jun 27, 2002
- Shigeaki Okawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device, semiconductor electret condenser microphone,...
- Publication number 20020047173
- Publication date Apr 25, 2002
- Shigeaki Okawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Toshiyuki Ohkoda

Person

Patents Grantslast 30 patents

Semiconductor device

Semiconductor device and manufacturing method of the same

Nonvolatile semiconductor memory device

Semiconductor device

Charge pump device

Semiconductor device having MOS transistors and bipolar transistors...

Charge pump device

High breakdown voltage CMOS device

Charge pump device

Large current capacity semiconductor device

Semiconductor integrated circuit device and manufacturing method th...

Semiconductor device

Semiconductor device

Semiconductor device with HIHG resistivity

Semiconductor device and semiconductor electret condenser microphone

Method of producing semiconductor electret condenser microphone

Semiconductor device

Semiconductor device

Semiconductor integrated circuit having a spark killer diode

Method of manufacturing a semiconductor integrated circuit device

Semiconductor integrated circuit device

Process for fabricating a semiconductor integrated circuit

Semiconductor integrated circuit with photo diode

Patents Applicationslast 30 patents

SEMICONDUCTOR DEVICE

Semiconductor device and manufacturing method of the same

Nonvolatile semiconductor memory device

Semiconductor device

Semiconductor device and manufacturing method of the same

Semiconductor device

Charge pump device

Charge pump device

Semiconductor device and manufacturing method thereof

Semiconductor device

Semiconductor device and manufacturing method thereof

Semiconductor device

Semiconductor device

Semiconductor integrated circuit device and manufacturing method th...

Semiconductor integrated circuit device and manufacturing method th...

Semiconductor device, semiconductor electret condenser microphone,...