Yasunobu Ishii

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Hoya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Signal transmission medium conversion mechanism including a probe t...
- Patent number 9,335,344
- Issue date May 10, 2016
- Yokowo Co., Ltd.
- Yasunobu Ishii
- G01 - MEASURING TESTING
Information Patent Grant
Electromagnetic wave transmission medium comprising a flexible circ...
- Patent number 8,179,213
- Issue date May 15, 2012
- Yokowo Co., Ltd.
- Wasuke Yanagisawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Relay connector
- Patent number 8,011,953
- Issue date Sep 6, 2011
- Yokowo Co., Ltd.
- Hisashi Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field effect transistor with combination Schottky-junction gate
- Patent number 4,463,366
- Issue date Jul 31, 1984
- Nippon Telegraph & Telephone Public Corp.
- Yasunobu Ishii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field effects semiconductor devices
- Patent number 4,331,967
- Issue date May 25, 1982
- Nippon Telegraph and Telephone Public Corp.
- Katsuhiko Kurumada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a FET device disposed in a compound s/c lay...
- Patent number 4,327,475
- Issue date May 4, 1982
- Nippon Telegraph & Telephone Public Corporation
- Kazuyoshi Asai
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SIGNAL TRANSMISSION MEDIUM AND HIGH FREQUENCY SIGNAL TRANSMISSION M...
- Publication number 20140028413
- Publication date Jan 30, 2014
- YOKOWO CO., LTD
- Yasunobu Ishii
- G01 - MEASURING TESTING
Information Patent Application
RELAY CONNECTOR
- Publication number 20100124840
- Publication date May 20, 2010
- Hisashi Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RELAY CONNECTOR
- Publication number 20100124841
- Publication date May 20, 2010
- Hisashi Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROMAGNETIC WAVE TRANSMISSION MEDIUM
- Publication number 20100001809
- Publication date Jan 7, 2010
- YOKOWO CO., LTD
- Wasuke YANAGISAWA
- H01 - BASIC ELECTRIC ELEMENTS