Hitomaro Tougou

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Remote monitoring method, remote monitoring system, first communica...
- Patent number 9,829,943
- Issue date Nov 28, 2017
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yasushi Yokomizo
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method of producing a laser device
- Patent number 5,514,619
- Issue date May 7, 1996
- Matsushita Electric Industrial Co., Ltd.
- Shinichi Wakabayashi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method of making an optical semiconductor device
- Patent number 5,397,740
- Issue date Mar 14, 1995
- Matsushita Electric Industrial Co., Ltd.
- Yukio Toyoda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of forming fine structure on compound semiconductor with inc...
- Patent number 5,376,225
- Issue date Dec 27, 1994
- Matsushita Electric Industrial Co., Ltd.
- Shinichi Wakabayashi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for producing fine structure for electronic device
- Patent number 5,372,675
- Issue date Dec 13, 1994
- Matsushita Electric Industrial Co., Ltd.
- Shinichi Wakabayashi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Fabricating method of micro lens
- Patent number 5,316,640
- Issue date May 31, 1994
- Matsushita Electric Industrial Co., Ltd.
- Shinichi Wakabayashi
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
REMOTE MONITORING METHOD, REMOTE MONITORING SYSTEM, FIRST COMMUNICA...
- Publication number 20160209896
- Publication date Jul 21, 2016
- Panasonic Intellectual Property Management Co., Ltd.
- YASUSHI YOKOMIZO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Optical module and optical transceiver
- Publication number 20060147158
- Publication date Jul 6, 2006
- Matsushita Electric Industrial Co., Ltd.
- Yoshiyasu Sato
- G02 - OPTICS
Information Patent Application
Optical transmitting/reception module using a ferrule, optical tran...
- Publication number 20050036740
- Publication date Feb 17, 2005
- Matsushita Electric Industrial Co. Ltd.
- Nobutaka Itabashi
- G02 - OPTICS