Atsushi Kawasaki

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Acoustic wave device and method of fabricating the same
- Patent number 10,056,878
- Issue date Aug 21, 2018
- Taiyo Yuden Co., Ltd.
- Kazushige Hatakeyama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE, HAVING FIRST AND SE...
- Patent number 6,656,781
- Issue date Dec 2, 2003
- Nippon Steel Corporation
- Atsushi Kawasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a semiconductor device having regions of di...
- Patent number 6,486,013
- Issue date Nov 26, 2002
- Nippon Steel Corporation
- Atsushi Kawasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE, HAVING FIRST AND SE...
- Patent number 6,482,692
- Issue date Nov 19, 2002
- Nippon Steel Corporation
- Atsushi Kawasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having semiconductor regions of different cond...
- Patent number 6,201,275
- Issue date Mar 13, 2001
- Nippon Steel Corporation
- Atsushi Kawasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photoelectric conversion device
- Patent number 5,191,202
- Issue date Mar 2, 1993
- Nippon Steel Corporation
- Koichi Kitamura
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ACOUSTIC WAVE DEVICE AND METHOD OF FABRICATING THE SAME
- Publication number 20160173060
- Publication date Jun 16, 2016
- Taiyo Yuden Co., Ltd.
- Kazushige HATAKEYAMA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method of manufacturing a semiconductor device, having first and se...
- Publication number 20030027384
- Publication date Feb 6, 2003
- Atsushi Kawasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device having semiconductor regions of different cond...
- Publication number 20010000922
- Publication date May 10, 2001
- Atsushi Kawasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device having semiconductor regions of different cond...
- Publication number 20010000412
- Publication date Apr 26, 2001
- Atsushi Kawasaki
- H01 - BASIC ELECTRIC ELEMENTS