Tsuyoshi Takahashi

Person

Kasai-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Power supply device including a plurality of battery cells arranged...
- Patent number 8,507,122
- Issue date Aug 13, 2013
- Sanyo Electric Co., LTD
- Masao Saito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical semiconductor integrated circuit device
- Patent number 7,473,945
- Issue date Jan 6, 2009
- Sanyo Electric Co., LTD
- Tsuyoshi Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method of optical semiconductor integrated circuit de...
- Patent number 7,235,418
- Issue date Jun 26, 2007
- Sanyo Electric Co., LTD
- Tsuyoshi Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing optical semiconductor integrated circuit de...
- Patent number 7,067,347
- Issue date Jun 27, 2006
- Sanyo Electric Co., LTD
- Tsuyoshi Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical semiconductor integrated circuit device and manufacturing m...
- Patent number 6,692,982
- Issue date Feb 17, 2004
- Sanyo Electric Co., LTD
- Tsuyoshi Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor integrated circuit and manufacturing method thereof
- Patent number 6,110,772
- Issue date Aug 29, 2000
- Sanyo Electric Co., Ltd.
- Tadayoshi Takada
- 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
POWER SUPPLY DEVICE INCLUDING A PLURALITY OF BATTERY CELLS ARRANGED...
- Publication number 20110104548
- Publication date May 5, 2011
- Masao SAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical semiconductor integrated circuit device
- Publication number 20050218469
- Publication date Oct 6, 2005
- Sanyo Electric Co., Ltd.
- Tsuyoshi Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical semiconductor integrated circuit device
- Publication number 20050218417
- Publication date Oct 6, 2005
- Sanyo Electric Co., Ltd.
- Tsuyoshi Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of manufacturing optical semiconductor integrated circuit de...
- Publication number 20050118815
- Publication date Jun 2, 2005
- Sanyo Electric Co., Ltd.
- Tsuyoshi Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Manufacturing method of optical semiconductor integrated circuit de...
- Publication number 20050106767
- Publication date May 19, 2005
- Sanyo Electric Co., Ltd.
- Tsuyoshi Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical semiconductor integrated circuit device and manufacturing m...
- Publication number 20030143774
- Publication date Jul 31, 2003
- Tsuyoshi Takahashi
- H01 - BASIC ELECTRIC ELEMENTS

Tsuyoshi Takahashi

Person

Patents Grantslast 30 patents

Power supply device including a plurality of battery cells arranged...

Optical semiconductor integrated circuit device

Manufacturing method of optical semiconductor integrated circuit de...

Method of manufacturing optical semiconductor integrated circuit de...

Optical semiconductor integrated circuit device and manufacturing m...

Semiconductor integrated circuit and manufacturing method thereof

Semiconductor integrated circuit with photo diode

Patents Applicationslast 30 patents

POWER SUPPLY DEVICE INCLUDING A PLURALITY OF BATTERY CELLS ARRANGED...

Optical semiconductor integrated circuit device

Optical semiconductor integrated circuit device

Method of manufacturing optical semiconductor integrated circuit de...

Manufacturing method of optical semiconductor integrated circuit de...

Optical semiconductor integrated circuit device and manufacturing m...