Kou Masahara

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Gifu-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Display units having two insolating films and a planarizing film an...
- Patent number 5,721,601
- Issue date Feb 24, 1998
- Sanyo Electric Co., Ltd.
- Toshifumi Yamaji
- G02 - OPTICS