Inventor · disambiguated record
Kiyoshi Fukami
Also filed as: FUKAMI KIYOSHI
12 granted patents·194 citations·filing 1988–2018
91Inventor score
Top patents by PatentIndex Score
12 records- 0178US6545818B2Zoom lens and camera systemCANON KK·Filed 2000·Granted Apr 8, 2003·21 cites·11 claims
- 0275US4857997AColor television camera incorporating a color resolving prism systemCANON KK·Filed 1988·Granted Aug 15, 1989·28 cites·5 claims
- 0372US10067325B2Projection optical system, exposure apparatus, and article manufacturing methodCANON KK·Filed 2017·Granted Sep 4, 2018·2 cites·17 claims
- 0469US5745300AZoom lens of the inner focus typeCANON KK·Filed 1997·Granted Apr 28, 1998·29 cites·13 claims
- 0566US6560016B2Zoom lens and photographing apparatus using the sameCANON KK·Filed 2001·Granted May 6, 2003·10 cites·19 claims
- 0666US5136431AZoom lens of the internal focus typeCANON KK·Filed 1990·Granted Aug 4, 1992·28 cites·14 claims
- 0764US5757554AZoom lensCANON KK·Filed 1996·Granted May 26, 1998·28 cites·4 claims
- 0861US5097360AZoom lens capable of changing a range of variable focal lengthCANON KK·Filed 1991·Granted Mar 17, 1992·25 cites·5 claims
- 0953US10578846B2Projection optical system, exposure apparatus, and article manufacturing methodCANON KK·Filed 2018·Granted Mar 3, 2020·0 cites·33 claims
- 1049US5191475AZoom lensCANON KK·Filed 1991·Granted Mar 2, 1993·14 cites·10 claims
- 1144US5986820AZoom lens of the inner focus typeCANON KK·Filed 1998·Granted Nov 16, 1999·9 cites·4 claims
- 1238US8456612B2Exposure apparatus and method of manufacturing deviceMIYAZAKI KYOICHI·Filed 2010·Granted Jun 4, 2013·0 cites·10 claims
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