Tomotaka Fujisawa

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing photodiode intergrated chip
- Patent number 8,664,031
- Issue date Mar 4, 2014
- Sony Corporation
- Tomotaka Fujisawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photodetector integrated chip
- Patent number 7,893,515
- Issue date Feb 22, 2011
- Sony Corporation
- Tomotaka Fujisawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing a semiconductor device with MIS capacitors...
- Patent number 6,858,513
- Issue date Feb 22, 2005
- Sony Corporation
- Tomotaka Fujisawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having photo diode with sensitivity to light o...
- Patent number 6,798,001
- Issue date Sep 28, 2004
- Sony Corporation
- Tomotaka Fujisawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and a process for producing same
- Patent number 6,756,280
- Issue date Jun 29, 2004
- Sony Coporation
- Tomotaka Fujisawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with MIS capacitors sharing dielectric film
- Patent number 6,649,958
- Issue date Nov 18, 2003
- Sony Corporation
- Tomotaka Fujisawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and a process for producing same
- Patent number 6,642,605
- Issue date Nov 4, 2003
- Sony Corporation
- Tomotaka Fujisawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having a trimming circuit for suppressing leak...
- Patent number 6,445,057
- Issue date Sep 3, 2002
- Sony Corporation
- Tomotaka Fujisawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 6,380,602
- Issue date Apr 30, 2002
- Sony Corporation
- Tomotaka Fujisawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor device
- Patent number 5,998,302
- Issue date Dec 7, 1999
- Sony Corporation
- Tomotaka Fujisawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for fabricating BiCMOS devices including passive devices
- Patent number 5,622,887
- Issue date Apr 22, 1997
- Sony Corporation
- Hiroyuki Miwa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and process for fabricating the same
- Patent number 5,414,291
- Issue date May 9, 1995
- Sony Corporation
- Hiroyuki Miwa
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT-RECEIVING DEVICE AND METHOD FOR MANUFACTURING LIGHT-RECEIVING...
- Publication number 20100237454
- Publication date Sep 23, 2010
- SONY CORPORATION
- Tomotaka Fujisawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20090104731
- Publication date Apr 23, 2009
- SONY CORPORATION
- Tomotaka Fujisawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and method for manufacturing the same
- Publication number 20040075153
- Publication date Apr 22, 2004
- Tomotaka Fujisawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and a process for producing same
- Publication number 20030205735
- Publication date Nov 6, 2003
- Tomotaka Fujisawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and manufacturing method thereof
- Publication number 20030127675
- Publication date Jul 10, 2003
- Tomotaka Fujisawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and a process for producing same
- Publication number 20030116821
- Publication date Jun 26, 2003
- Tomotaka Fujisawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and manufacture thereof
- Publication number 20030006442
- Publication date Jan 9, 2003
- Tomotaka Fujisawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device
- Publication number 20020017655
- Publication date Feb 14, 2002
- Tomotaka Fujisawa
- H01 - BASIC ELECTRIC ELEMENTS

Tomotaka Fujisawa

Person

Patents Grantslast 30 patents

Method of manufacturing photodiode intergrated chip

Photodetector integrated chip

Method for manufacturing a semiconductor device with MIS capacitors...

Semiconductor device having photo diode with sensitivity to light o...

Semiconductor device and a process for producing same

Semiconductor device with MIS capacitors sharing dielectric film

Semiconductor device and a process for producing same

Semiconductor device having a trimming circuit for suppressing leak...

Semiconductor device

Method of manufacturing semiconductor device

Process for fabricating BiCMOS devices including passive devices

Semiconductor device and process for fabricating the same

Patents Applicationslast 30 patents

LIGHT-RECEIVING DEVICE AND METHOD FOR MANUFACTURING LIGHT-RECEIVING...

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF

Semiconductor device and method for manufacturing the same

Semiconductor device and a process for producing same

Semiconductor device and manufacturing method thereof

Semiconductor device and a process for producing same

Semiconductor device and manufacture thereof

Semiconductor device