Shinji Kawaguchi

Follow

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Stator winding for rotating electric machine, and manufacturing met...
- Patent number 11,296,573
- Issue date Apr 5, 2022
- Mitsubishi Electric Corporation
- Kota Katsuragi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply device
- Patent number 8,415,930
- Issue date Apr 9, 2013
- Mitsubishi Electric Corporation
- Nobuhiro Kihara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
ADPCM encoding and decoding circuits
- Patent number 4,860,315
- Issue date Aug 22, 1989
- Oki Electric Industry Co., Ltd.
- Kenichiro Hosoda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Adaptive digital filter
- Patent number 4,779,225
- Issue date Oct 18, 1988
- Oki Electric Industry Co., Ltd.
- Atsushi Fukasawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Adaptive digital filter
- Patent number 4,660,163
- Issue date Apr 21, 1987
- OKI Electric Co. Ltd
- Atsushi Fukasawa
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
STATOR WINDING FOR ROTATING ELECTRIC MACHINE, AND MANUFACTURING MET...
- Publication number 20200328647
- Publication date Oct 15, 2020
- Mitsubishi Electric Corporation
- Kota Katsuragi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY DEVICE
- Publication number 20100289459
- Publication date Nov 18, 2010
- Mitsubishi Electric Corporation
- Nobuhiro KIHARA
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...