Kuwahara Takashi

Person

Ogaki-city, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Laser anneal method of a semiconductor layer
- Patent number 7,439,114
- Issue date Oct 21, 2008
- Sanyo Electric Co., LTD
- Hidenori Ogata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser anneal method of a semiconductor layer
- Patent number 7,061,017
- Issue date Jun 13, 2006
- Sanyo Electric Co., LTD
- Hidenori Ogata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Selective etching of a protective layer to form a catalyst layer fo...
- Patent number 6,984,535
- Issue date Jan 10, 2006
- cDream Corporation
- Jong Woo Son
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for evaluating semiconductor film, and method...
- Patent number 6,426,791
- Issue date Jul 30, 2002
- Sanyo Electric Co., LTD
- Kazuhiro Imao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser anneal method of a semiconductor layer
- Patent number 6,274,414
- Issue date Aug 14, 2001
- Sanyo Electric Co., LTD
- Hidenori Ogata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for evaluating semiconductor film, and method...
- Patent number 6,218,198
- Issue date Apr 17, 2001
- Sanyo Electric Co., LTD
- Kazuhiro Imao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser irradiation device
- Patent number 6,172,820
- Issue date Jan 9, 2001
- Sanyo Electric Co., LTD
- Takashi Kuwahara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Micromachines
- Patent number 5,428,961
- Issue date Jul 4, 1995
- Sanyo Electric Co., Ltd.
- Takahisa Sakakibara
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Laser anneal method of a semiconductor layer
- Publication number 20050287825
- Publication date Dec 29, 2005
- SANYO ELECTRIC CO., LTD.
- Hidenori Ogata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Selective etching of a protective layer for the formation of cataly...
- Publication number 20040161929
- Publication date Aug 19, 2004
- Jong W. Son
- B82 - NANO-TECHNOLOGY
Information Patent Application
Laser anneal method of a semiconductor layer
- Publication number 20040106246
- Publication date Jun 3, 2004
- SANYO ELECTRIC CO., LTD.
- Hidenori Ogata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and apparatus for evaluating semiconductor film, and method...
- Publication number 20010017695
- Publication date Aug 30, 2001
- SANYO ELECTRIC CO., LTD.
- Kazuhiro Imao
- H01 - BASIC ELECTRIC ELEMENTS

Kuwahara Takashi

Person

Patents Grantslast 30 patents

Laser anneal method of a semiconductor layer

Laser anneal method of a semiconductor layer

Selective etching of a protective layer to form a catalyst layer fo...

Method and apparatus for evaluating semiconductor film, and method...

Laser anneal method of a semiconductor layer

Method and apparatus for evaluating semiconductor film, and method...

Laser irradiation device

Micromachines

Patents Applicationslast 30 patents

Laser anneal method of a semiconductor layer

Selective etching of a protective layer for the formation of cataly...

Laser anneal method of a semiconductor layer

Method and apparatus for evaluating semiconductor film, and method...