Masahiro Sakata

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Hirakata, JP

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Patents Grantslast 30 patents

Information Patent Grant
Three-dimensional display
- Patent number 6,040,807
- Issue date Mar 21, 2000
- Sanyo Electric Co., Ltd.
- Goro Hamagishi
- G02 - OPTICS
Information Patent Grant
Two-dimensional/three-dimensional compatible type image display
- Patent number 5,831,765
- Issue date Nov 3, 1998
- Sanyo Electric Co., Ltd.
- Eiji Nakayama
- G02 - OPTICS
Information Patent Grant
Three-dimensional display panel and three-dimensional display using...
- Patent number 5,640,273
- Issue date Jun 17, 1997
- Sanyo Electric Co., Ltd.
- Goro Hamagishi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Flat display where a first film electrode, a dielectric film, and a...
- Patent number 5,504,387
- Issue date Apr 2, 1996
- Sanyo Electric Co., Ltd.
- Goro Hamagishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Liquid crystal projector
- Patent number 5,493,351
- Issue date Feb 20, 1996
- Sanyo Electric Co., Ltd.
- Goro Hamagishi
- G02 - OPTICS
Information Patent Grant
Flat fluorescent lamp and liquid crystal projector incorporating same
- Patent number 5,248,917
- Issue date Sep 28, 1993
- Sanyo Electric Co., Ltd.
- Goro Hamagishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE