Inventor · disambiguated record
Junichi Kitabayashi
Also filed as: KITABAYASHI JUNICHI
15 granted patents·5 pending applications·351 citations·filing 1984–2016
94Inventor score
Top patents by PatentIndex Score
20 records- 0193US5015835AOptical information reading and writing device with diffraction meansRICOH KK·Filed 1989·Granted May 14, 1991·56 cites·11 claims
- 0291US5115423AOptomagnetic recording/reproducing apparatusRICOH KK·Filed 1989·Granted May 19, 1992·39 cites·9 claims
- 0389US5101389AOptical information recording/reproducing apparatusRICOH KK·Filed 1990·Granted Mar 31, 1992·52 cites·18 claims
- 0488US10073333B2Light irradiation device, and image display equipped with the same, for emitting light of two or more components by laser lightNISHIMORI TAKEHIRO·Filed 2016·Granted Sep 11, 2018·5 cites·15 claims
- 0582US4743117ADevice for optically measuring aspheric surfaceRICOH KK·Filed 1987·Granted May 10, 1988·40 cites·3 claims
- 0679US7164532B2Diffraction grating, light source unit applying the same therein, and optical head device employing the sameRICOH KK·Filed 2003·Granted Jan 16, 2007·13 cites·15 claims
- 0779US5278817AOptical pick-up for use with an opto-magnetic signalRICOH KK·Filed 1992·Granted Jan 11, 1994·25 cites·18 claims
- 0874US4744659AMethod of and apparatus for measuring the shape of a wavefrontRICOH KK·Filed 1986·Granted May 17, 1988·30 cites·9 claims
- 0973US5281802AFocus error signal detection device with separating prismRICOH KK·Filed 1992·Granted Jan 25, 1994·22 cites·9 claims
- 1067US8174952B2Light source unit, optical detector unit, optical pickup device, and optical disk deviceKITABAYASHI JUNICHI·Filed 2006·Granted May 8, 2012·2 cites·13 claims
- 1165US5487058AOptical pick-up system with improved light-convergence constructionRICOH KK·Filed 1994·Granted Jan 23, 1996·15 cites·24 claims
- 1260US7577076B2Tilt sensor using diffraction gratingRICOH KK·Filed 2004·Granted Aug 18, 2009·5 cites·5 claims
- 1358US5144684AParallel image processing apparatus using edge detection layerRICOH KK·Filed 1990·Granted Sep 1, 1992·18 cites·21 claims
- 1455US4743118AMethod of detecting origin of shear and measuring amount of shear in shearing interferometer systemsRICOH KK·Filed 1986·Granted May 10, 1988·17 cites·7 claims
- 1551US4653923AFocusing method for interferometerRICOH KK·Filed 1984·Granted Mar 31, 1987·12 cites·4 claims
- 1646US2015096552A1Linear solar energy collector system and solar power generator systemSATOH TATSUYA·Filed 2013·Application pending·0 cites
- 1745US2003214898A1Optical pickup device and optical disk drive using the sameFiled 2003·Application pending·0 cites
- 1845US2008205244A1Optical head, optical disc apparatus including the optical head, and information processing apparatus including the optical disc apparatusKITABAYASHI JUNICHI·Filed 2007·Application pending·0 cites
- 1944US2005201248A1Optical pickup apparatus and an optical disc drive apparatus equipped with such an optical pickupFiled 2005·Application pending·0 cites
- 2039US2008151339A1Light source unit and optical detection unitOOUCHIDA SHIGERU·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →