Inventor · disambiguated record
Akihiko Shiraishi
Also filed as: SHIRAISHI AKIHIKO
24 granted patents·1 pending application·713 citations·filing 1987–2012
97Inventor score
Top patents by PatentIndex Score
25 records- 0190US4838666AWide angle zoom lens of long back focal distanceCANON KK·Filed 1987·Granted Jun 13, 1989·74 cites·7 claims
- 0289US6977676B1Camera control systemCANON KK·Filed 1999·Granted Dec 20, 2005·124 cites·23 claims
- 0380US4855814AVideo camera body and detachable lens each containing a memory for storing signals indicative of spectral characteristicsCANON KK·Filed 1988·Granted Aug 8, 1989·36 cites·34 claims
- 0479US5457494AImage pickup signal processing apparatusCANON KK·Filed 1989·Granted Oct 10, 1995·35 cites·25 claims
- 0579US5202756AColor signal processing apparatus using plural luminance signalsCANON KK·Filed 1992·Granted Apr 13, 1993·47 cites·9 claims
- 0679US4912500ASingle lens reflex cameraCANON KK·Filed 1989·Granted Mar 27, 1990·16 cites·17 claims
- 0777US9267008B2Heat-shrinkable white filmSHIRAISHI AKIHIKO·Filed 2012·Granted Feb 23, 2016·2 cites·1 claims
- 0875US5450129AImage processing apparatus for converting different television standard signalsCANON KK·Filed 1994·Granted Sep 12, 1995·39 cites·5 claims
- 0974US5581298AColor signal processing apparatus using plural luminance signalsCANON KK·Filed 1995·Granted Dec 3, 1996·47 cites·12 claims
- 1074US5541648AColor image pickup apparatus having a plurality of color filters arranged in an offset sampling structureCANON KK·Filed 1993·Granted Jul 30, 1996·32 cites·2 claims
- 1173US5280347AColor image sensing deviceCANON KK·Filed 1991·Granted Jan 18, 1994·34 cites·10 claims
- 1273US5029010AImaging system with optical low-pass filterCANON KK·Filed 1989·Granted Jul 2, 1991·31 cites·21 claims
- 1372US5253046AColor image pickup apparatus for object image conversionCANON KK·Filed 1992·Granted Oct 12, 1993·34 cites·8 claims
- 1468US5477381AImage sensing apparatus having an optical low-pass filterCANON KK·Filed 1992·Granted Dec 19, 1995·28 cites·9 claims
- 1566US5737017AColor image pickup apparatus having a plurality of color filtersCANON KK·Filed 1996·Granted Apr 7, 1998·28 cites·4 claims
- 1661US5452129AOptical low-pass filterCANON KK·Filed 1993·Granted Sep 19, 1995·23 cites·2 claims
- 1761US5249041AColor image pickup apparatusCANON KK·Filed 1992·Granted Sep 28, 1993·19 cites·8 claims
- 1860US4833498ACameraCANON KK·Filed 1988·Granted May 23, 1989·15 cites·22 claims
- 1957US5589882AIntegral infrared absorbing optical low-pass filterCANON KK·Filed 1995·Granted Dec 31, 1996·20 cites·10 claims
- 2054US7456870B2Image sensing apparatus, image sensing method, program for realizing the image sensing method, and storage medium which stores the programCANON KK·Filed 2003·Granted Nov 25, 2008·2 cites·15 claims
- 2147US4998801AOptical low-pass filter and photographic system using the sameCANON KK·Filed 1989·Granted Mar 12, 1991·11 cites·4 claims
- 2242US5461418AColor image pickup apparatus provided with a diffraction type low-pass filterCANON KK·Filed 1993·Granted Oct 24, 1995·7 cites·15 claims
- 2339US4856881APhotographic lens of long back focal lengthCANON KK·Filed 1987·Granted Aug 15, 1989·7 cites·25 claims
- 2434US2002192412A1Heat shrinkable polyolefin filmFiled 2001·Application pending·0 cites
- 2533US5146320AColor image pickup apparatusCANON KK·Filed 1991·Granted Sep 8, 1992·2 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →