Inventor · disambiguated record
Keijiro Nishida
Also filed as: NISHIDA KEIJIRO
5 granted patents·264 citations·filing 1973–1984
84Inventor score
Files withCANON KK5
Top patents by PatentIndex Score
5 records- 0196US3934961AThree layer anti-reflection filmCANON KK·Filed 1973·Granted Jan 27, 1976·104 cites·5 claims
- 0292US4226208AVapor deposition apparatusCANON KK·Filed 1978·Granted Oct 7, 1980·76 cites·15 claims
- 0387US3931789AVapor deposition apparatusCANON KK·Filed 1974·Granted Jan 13, 1976·44 cites·8 claims
- 0481US4666734AApparatus and process for mass production of film by vacuum depositionCANON KK·Filed 1983·Granted May 19, 1987·37 cites·23 claims
- 0546US4556285AReflection mirror for optical instrumentCANON KK·Filed 1984·Granted Dec 3, 1985·3 cites·4 claims
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