Inventor · disambiguated record
Shinsuke Kohmoto
Also filed as: KOHMOTO SHINSUKE
56 granted patents·1 pending application·1,123 citations·filing 1981–2003
99Inventor score
Files withASAHI OPTICAL CO LTD53ASAHI KOGAKU KK1ASAHI KOGAKU KOGYO KAISHA1ASHAI KOGAKU KOGYO KABUSHIKI K1PENTAX CORP1
Top patents by PatentIndex Score
57 records- 0198US4944030ALens shutter camera including zoom lensASAHI OPTICAL CO LTD·Filed 1987·Granted Jul 24, 1990·124 cites·111 claims
- 0297US4936664AZoom lens drive system for cameraASAHI OPTICAL CO LTD·Filed 1987·Granted Jun 26, 1990·70 cites·165 claims
- 0395US4357089AElectrical contact arrangement for photographic camera with interchangeable lensASAHI OPTICAL CO LTD·Filed 1981·Granted Nov 2, 1982·49 cites·16 claims
- 0494US4989027ABarrier mechanism of cameraASAHI OPTICAL CO LTD·Filed 1989·Granted Jan 29, 1991·40 cites·29 claims
- 0590US5327188AAdapter deviceASAHI OPTICAL CO LTD·Filed 1992·Granted Jul 5, 1994·35 cites·21 claims
- 0689US4951083ACamera with flexible-means guide structureASAHI OPTICAL CO LTD·Filed 1989·Granted Aug 21, 1990·29 cites·13 claims
- 0787US5475456AZoom lens drive system for lens shutter type of cameraASAHI OPTICAL CO LTD·Filed 1994·Granted Dec 12, 1995·18 cites·10 claims
- 0887US5157429ALens shutter camera including zoom lensASAHI OPTICAL CO LTD·Filed 1990·Granted Oct 20, 1992·25 cites·24 claims
- 0986US5214462ALens shutter camera including zoom lens and barrier mechanismsASAHI OPTICAL CO LTD·Filed 1990·Granted May 25, 1993·24 cites·16 claims
- 1086US5142315ALens shutter type of camera including zoom lensASAHI OPTICAL CO LTD·Filed 1990·Granted Aug 25, 1992·17 cites·19 claims
- 1185US5034762ALight interception deviceASAHI OPTICAL CO LTD·Filed 1989·Granted Jul 23, 1991·22 cites·12 claims
- 1284US5966551ALens shutter camera including zoom lensASAHI OPTICAL CO LTD·Filed 1997·Granted Oct 12, 1999·13 cites·12 claims
- 1383US5130730ABarrier mechanism of cameraASAHI KOGAKU KOGYO KAISHA·Filed 1990·Granted Jul 14, 1992·22 cites·5 claims
- 1483US5016032ALens shutter camera including zoom lensASAHI OPTICAL CO LTD·Filed 1990·Granted May 14, 1991·23 cites·20 claims
- 1582US5537262ARotational torque setting apparatus for screw mechanismASAHI OPTICAL CO LTD·Filed 1994·Granted Jul 16, 1996·55 cites·22 claims
- 1682US5321462ALens shutter camera including zoom lensASAHI OPTICAL CO LTD·Filed 1992·Granted Jun 14, 1994·13 cites·12 claims
- 1780US4439029ACamera with information transmitting elementsASAHI OPTICAL CO LTD·Filed 1982·Granted Mar 27, 1984·14 cites·10 claims
- 1879US5461444ALens holding structureASAHI OPTICAL CO LTD·Filed 1994·Granted Oct 24, 1995·46 cites·9 claims
- 1978US5897227AZoom lens drive system for lens shutter type of cameraASAHI OPTICAL CO LTD·Filed 1997·Granted Apr 27, 1999·10 cites·19 claims
- 2077US5673099ALens shutter camera including zoom lensASAHI OPTICAL CO LTD·Filed 1995·Granted Sep 30, 1997·9 cites·29 claims
- 2177US4344689ALocking mechanism in diaphragm setting ring of SLR cameraASAHI OPTICAL CO LTD·Filed 1981·Granted Aug 17, 1982·13 cites·13 claims
- 2275US5280317ALens shutter camera including zoom lens drive systemASAHI OPTICAL CO LTD·Filed 1992·Granted Jan 18, 1994·16 cites·19 claims
- 2373US5646790AZoom lens barrelASAHI OPTICAL CO LTD·Filed 1995·Granted Jul 8, 1997·29 cites·11 claims
- 2471US5713051ALens shutter camera including zoom lensASAHI OPTICAL CO LTD·Filed 1996·Granted Jan 27, 1998·6 cites·20 claims
- 2570US4794418AProgrammed shutter and apparatus for preventing foreign matter on lens from being photographed in a lens shutter type of cameraASAHI OPTICAL CO LTD·Filed 1987·Granted Dec 27, 1988·15 cites·35 claims
- 2667US5264885ALens shutter camera including zoom lensASAHI OPTICAL CO LTD·Filed 1990·Granted Nov 23, 1993·10 cites·20 claims
- 2766US5043752ACam mechanism in zoom lensASAHI OPTICAL CO LTD·Filed 1989·Granted Aug 27, 1991·23 cites·16 claims
- 2865US5276475ALens shutter camera including zoom lensASAHI OPTICAL CO LTD·Filed 1992·Granted Jan 4, 1994·9 cites·2 claims
- 2964US4464040ACamera with diaphragm adjustment controlASAHI OPTICAL CO LTD·Filed 1982·Granted Aug 7, 1984·7 cites·18 claims
- 3063US5659810AZoom lens barrelASAHI OPTICAL CO LTD·Filed 1996·Granted Aug 19, 1997·26 cites·10 claims
- 3163US5148199AMotor-driven zoom lens barrelASAHI OPTICAL CO LTD·Filed 1991·Granted Sep 15, 1992·25 cites·20 claims
- 3262US5465131ALens shutter camera including zoom lensASAHI OPTICAL CO LTD·Filed 1994·Granted Nov 7, 1995·5 cites·2 claims
- 3361US4911542AApparatus for preventing internal reflection in zoom lensASAHI OPTICAL CO LTD·Filed 1988·Granted Mar 27, 1990·21 cites·6 claims
- 3459US5774282AApparatus for adjusting lens position in focal length variable lensASAHI OPTICAL CO LTD·Filed 1996·Granted Jun 30, 1998·22 cites·18 claims
- 3559US5434714AZoom lens barrelASAHI OPTICAL CO LTD·Filed 1994·Granted Jul 18, 1995·14 cites·27 claims
- 3659US5276552ALight intercepting mask of lensASAHI OPTICAL CO LTD·Filed 1990·Granted Jan 4, 1994·21 cites·18 claims
- 3759US5162831AZoom lens drive system for cameraASAHI OPTICAL CO LTD·Filed 1990·Granted Nov 10, 1992·21 cites·36 claims
- 3859US4560237ALens driving apparatus in camerasASAHI OPTICAL CO LTD·Filed 1983·Granted Dec 24, 1985·17 cites·7 claims
- 3958US5583596ALens shutter camera including zoom lensASAHI OPTICAL CO LTD·Filed 1995·Granted Dec 10, 1996·3 cites·25 claims
- 4056US5598240AZoom lens drive system for lens shutter type of cameraASAHI OPTICAL CO LTD·Filed 1995·Granted Jan 28, 1997·3 cites·16 claims
- 4156US5134432ACamera with mid-exposure zooming functionASAHI OPTICAL CO LTD·Filed 1991·Granted Jul 28, 1992·18 cites·46 claims
- 4255US5164860AElectrically driven zoom lens barrelASAHI OPTICAL CO LTD·Filed 1991·Granted Nov 17, 1992·15 cites·18 claims
- 4354US5170294AMethod of controlling the zoom lens assemblyASAHI KOGAKU KK·Filed 1989·Granted Dec 8, 1992·15 cites·10 claims
- 4450US6094535AZoom lens drive system for lens shutter type of cameraASAHI OPTICAL CO LTD·Filed 1997·Granted Jul 25, 2000·2 cites·10 claims
- 4550US5150145ALens shutter camera including zoom lensASAHI OPTICAL CO LTD·Filed 1990·Granted Sep 22, 1992·14 cites·92 claims
- 4649US5740476AZoom lens drive system for lens shutter type of cameraASAHI OPTICAL CO LTD·Filed 1995·Granted Apr 14, 1998·2 cites·24 claims
- 4749US5450242AZoom lens barrelASAHI OPTICAL CO LTD·Filed 1993·Granted Sep 12, 1995·10 cites·11 claims
- 4849US5155515ACamera having motor-driven zoom lensASAHI OPTICAL CO LTD·Filed 1991·Granted Oct 13, 1992·14 cites·15 claims
- 4946US5266992AZoom lens camera having macro photographing functionASAHI OPTICAL CO LTD·Filed 1991·Granted Nov 30, 1993·14 cites·37 claims
- 5045US5510936AApparatus for adjusting lens positionASAHI OPTICAL CO LTD·Filed 1994·Granted Apr 23, 1996·11 cites·13 claims
Showing the top 50 of 57 patent records by PatentIndex Score.
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