Inventor · disambiguated record
Junji Ohyama
Also filed as: OHYAMA JUNJI
18 granted patents·3 pending applications·401 citations·filing 1989–2017
95Inventor score
Top patents by PatentIndex Score
21 records- 0195US5041224AIon permeable membrane and ion transport method by utilizing said membraneCANON KK·Filed 1989·Granted Aug 20, 1991·133 cites·27 claims
- 0287US6187482B1Mask for evanescent light exposure, object to be exposed and apparatus using sameCANON KK·Filed 1999·Granted Feb 13, 2001·65 cites·4 claims
- 0381US11402657B2Information processing device for display device, information processing method for display device, and program for display deviceAIST·Filed 2017·Granted Aug 2, 2022·3 cites·10 claims
- 0479US8076844B2Organic EL display device and manufacturing method of the sameODA KOUJI·Filed 2008·Granted Dec 13, 2011·8 cites·6 claims
- 0575US5241527ARecording and reproducing apparatus and method using a recording layer having a positioning regionCANON KK·Filed 1990·Granted Aug 31, 1993·38 cites·18 claims
- 0674US6019998AMembrane structureCANON KK·Filed 1997·Granted Feb 1, 2000·36 cites·42 claims
- 0765US5288517AMethod of forming planar membraneCANON KK·Filed 1992·Granted Feb 22, 1994·30 cites·6 claims
- 0861US5653675ABioremediation process for polluted soil water systemCANON KK·Filed 1994·Granted Aug 5, 1997·20 cites·12 claims
- 0958US5374715AMethod for forming proteoliposome and method for forming giant proteoliposomeCANON KK·Filed 1993·Granted Dec 20, 1994·18 cites·13 claims
- 1055US6147959AMethod and apparatus for recording/reproducing information utilizing near field lightCANON KK·Filed 1998·Granted Nov 14, 2000·11 cites·12 claims
- 1152US5227470AMethod for forming proteoliposome and method for forming giant proteoliposomeCANON KK·Filed 1992·Granted Jul 13, 1993·13 cites·9 claims
- 1251USD837888SAdvertising deviceAIST·Filed 2017·Granted Jan 8, 2019·5 cites·1 claims
- 1351USD837887SAdvertising deviceAIST·Filed 2017·Granted Jan 8, 2019·5 cites·1 claims
- 1451USD835721SAdvertising deviceAIST·Filed 2017·Granted Dec 11, 2018·5 cites·1 claims
- 1547US2011239941A1Evaporation apparatusCANON KK·Filed 2011·Application pending·0 cites
- 1647US2008157660A1Substrate for organic el display and method of producing the substrateCANON KK·Filed 2007·Application pending·0 cites
- 1741US5491093AQuantitative determination of lipid, and of co-existing two compoundsCANON KK·Filed 1992·Granted Feb 13, 1996·6 cites·7 claims
- 1840US10949576B2Information processing system, information processing program and information storage deviceAIST·Filed 2016·Granted Mar 16, 2021·0 cites·7 claims
- 1940US2019212569A1Display deviceAIST·Filed 2017·Application pending·0 cites
- 2037US6887507B2Membrane structureCANON KK·Filed 1999·Granted May 3, 2005·4 cites·3 claims
- 2131US5770452AQuantitative determination of lipid, and of co-existing two compoundsCANON KK·Filed 1995·Granted Jun 23, 1998·1 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Junji Ohyama files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →