Kouji Sasaki

Person

Hitachi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Transformer
- Patent number 11,107,617
- Issue date Aug 31, 2021
- Hitachi, Ltd.
- Yu Yamada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power module
- Patent number 9,912,248
- Issue date Mar 6, 2018
- Hitachi Automotive Systems, Ltd.
- Hiromi Shimazu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
High-pressure gas laser apparatus and method of laser processing
- Patent number 5,153,892
- Issue date Oct 6, 1992
- Hitachi, Ltd.
- Yukio Kawakubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas laser generator
- Patent number 4,602,372
- Issue date Jul 22, 1986
- Hitachi, Ltd.
- Kouji Sasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas laser device
- Patent number 4,590,599
- Issue date May 20, 1986
- Hitachi, Ltd.
- Yukio Kawakubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas laser device with plural electrode members on the upper gas flo...
- Patent number 4,541,097
- Issue date Sep 10, 1985
- Hitachi, Ltd.
- Kouji Kuwabara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas laser
- Patent number 4,500,998
- Issue date Feb 19, 1985
- Hitachi, Ltd.
- Kouji Kuwabara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of and apparatus for measuring laser beam
- Patent number 4,474,468
- Issue date Oct 2, 1984
- Hitachi, Ltd.
- Toshiharu Shirakura
- G01 - MEASURING TESTING
Information Patent Grant
Mirror supporting frame for gas laser oscillation apparatus
- Patent number 4,468,777
- Issue date Aug 28, 1984
- Hitachi, Ltd.
- Satoshi Takemori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Axis-monitoring apparatus for a laser beam
- Patent number 4,391,519
- Issue date Jul 5, 1983
- Hitachi, Ltd.
- Kouji Kuwabara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Coaxial type gas-flow laser device
- Patent number 4,351,052
- Issue date Sep 21, 1982
- Hitachi, Ltd.
- Kouji Sasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas laser device
- Patent number 4,331,939
- Issue date May 25, 1982
- Hitachi, Ltd.
- Kouji Kuwabara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas laser generating device of the longitudinal gas flow type
- Patent number 4,287,487
- Issue date Sep 1, 1981
- Hitachi, Ltd.
- Kouji Kuwabara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Grounded tank type gas circuit breaker
- Patent number 4,207,446
- Issue date Jun 10, 1980
- Hitachi, Ltd.
- Kouji Sasaki
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
TRANSFORMER
- Publication number 20190096562
- Publication date Mar 28, 2019
- Hitachi, Ltd
- Yu YAMADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Power Module
- Publication number 20170187300
- Publication date Jun 29, 2017
- Hitachi Automotive Systems, Ltd.
- Hiromi SHIMAZU
- B60 - VEHICLES IN GENERAL

Kouji Sasaki

Person

Patents Grantslast 30 patents

Transformer

Power module

High-pressure gas laser apparatus and method of laser processing

Gas laser generator

Gas laser device

Gas laser device with plural electrode members on the upper gas flo...

Gas laser

Method of and apparatus for measuring laser beam

Mirror supporting frame for gas laser oscillation apparatus

Axis-monitoring apparatus for a laser beam

Coaxial type gas-flow laser device

Gas laser device

Gas laser generating device of the longitudinal gas flow type

Grounded tank type gas circuit breaker

Patents Applicationslast 30 patents

TRANSFORMER

Power Module