Hiroshi Sakurada

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Mobara, JP

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Patents Grantslast 30 patents

Information Patent Grant
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- Patent number 6,556,275
- Issue date Apr 29, 2003
- Futaba Denshi Kogyo Kabushiki Kaisha
- Yukihiko Shimizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical printer
- Patent number 6,342,940
- Issue date Jan 29, 2002
- Futaba Denshi Kogyo Kabushiki Kaisha
- Yukihiko Shimizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Field emission type display device
- Patent number 5,589,738
- Issue date Dec 31, 1996
- Futaba Denshi Kogyo Kabushiki Kaisha
- Koji Onodaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Double-faced vacuum fluorescent display
- Patent number 5,463,276
- Issue date Oct 31, 1995
- Futaba Corporation
- Hiroaki Kawasaki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method for driving and liquid crystal display device including dot...
- Patent number 4,764,766
- Issue date Aug 16, 1988
- Hitachi, Ltd.
- Naofumi Aoyama
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Memory circuit for generating liquid crystal display characters
- Patent number 4,414,545
- Issue date Nov 8, 1983
- Hitachi, Ltd.
- Hiroshi Sakurada
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
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- Publication number 20020060781
- Publication date May 23, 2002
- FUTABA DENSHI KOGYO KABUSHIKI KAISHA
- Yukihiko Shimizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE