Tomohiko SUGIKAWA

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Yaizu-city, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cold mirror for head-up display apparatus and head-up display appar...
- Patent number 10,133,068
- Issue date Nov 20, 2018
- Murakami Corporation
- Tomohiko Sugikawa
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 7,320,534
- Issue date Jan 22, 2008
- Murakami Corporation
- Tomohiko Sugikawa
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
COLD MIRROR FOR HEAD-UP DISPLAY APPARATUS AND HEAD-UP DISPLAY APPAR...
- Publication number 20170139206
- Publication date May 18, 2017
- Murakami Corporation
- Tomohiko SUGIKAWA
- G02 - OPTICS
Information Patent Application
Display device
- Publication number 20060018119
- Publication date Jan 26, 2006
- MURAKAMI CORPORATION
- Tomohiko Sugikawa
- G02 - OPTICS