Inventor · disambiguated record
Satoru Anzai
Also filed as: ANZAI SATORU
10 granted patents·441 citations·filing 1975–1996
92Inventor score
Top patents by PatentIndex Score
10 records- 0196US4666273AAutomatic magnification correcting system in a projection optical apparatusNIPPON KOGAKU KK·Filed 1986·Granted May 19, 1987·132 cites·24 claims
- 0293US4871237AMethod and apparatus for adjusting imaging performance of projection optical apparatusNIKON CORP·Filed 1987·Granted Oct 3, 1989·88 cites·19 claims
- 0393US4734746AExposure method and system for photolithographyNIPPON KOGAKU KK·Filed 1987·Granted Mar 29, 1988·72 cites·19 claims
- 0483US4592625ADouble-conjugate maintaining optical systemNIPPON KOGAKU KK·Filed 1983·Granted Jun 3, 1986·35 cites·22 claims
- 0580US4624551ALight irradiation control method for projection exposure apparatusNIPPON KOGAKU KK·Filed 1985·Granted Nov 25, 1986·31 cites·20 claims
- 0676US4883345AProjection optical apparatusNIKON CORP·Filed 1988·Granted Nov 28, 1989·26 cites·10 claims
- 0759US5682226APhotomask, an exposure method and a projection exposure apparatusNIKON CORP·Filed 1996·Granted Oct 28, 1997·18 cites·6 claims
- 0859US4037943AReflection type image forming optical system having a large angle of viewNIPPON KOGAKU KK·Filed 1975·Granted Jul 26, 1977·16 cites·3 claims
- 0958US4498762AProjection type exposure apparatusNIPPON KOGAKU KK·Filed 1982·Granted Feb 12, 1985·14 cites·10 claims
- 1044US5592259APhotomask, an exposure method and a projection exposure apparatusNIKON CORP·Filed 1995·Granted Jan 7, 1997·9 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →