Inventor · disambiguated record
Yuji Ohara
Also filed as: OHARA YUJI · OHNISHI MASAHIRO
31 granted patents·648 citations·filing 1979–2024
97Inventor score
Files withFUJI PHOTO FILM CO LTD27HONDA MOTOR CO LTD1JFE STEEL CORP1MICWARE CO LTD1YANMAR AGRICULT EQUIP1
Top patents by PatentIndex Score
31 records- 0194US4259432APhotopolymerizable compositions having combined photoinitiatorsFUJI PHOTO FILM CO LTD·Filed 1979·Granted Mar 31, 1981·82 cites·10 claims
- 0288US4751377ALight beam scanning recording apparatus and method of correcting intensity of image to be recorded therebyFUJI PHOTO FILM CO LTD·Filed 1986·Granted Jun 14, 1988·61 cites·4 claims
- 0387US4750045ALight beam scanning systemFUJI PHOTO FILM CO LTD·Filed 1986·Granted Jun 7, 1988·62 cites·53 claims
- 0487US4347523ALaser recorderFUJI PHOTO FILM CO LTD·Filed 1981·Granted Aug 31, 1982·45 cites·10 claims
- 0587US4285012ALight beam scannerFUJI PHOTO FILM CO LTD·Filed 1979·Granted Aug 18, 1981·35 cites·13 claims
- 0684US4212018ALaser beam recording systemFUJI PHOTO FILM CO LTD·Filed 1979·Granted Jul 8, 1980·31 cites·8 claims
- 0783US4697269ALaser apparatusFUJI PHOTO FILM CO LTD·Filed 1983·Granted Sep 29, 1987·25 cites·6 claims
- 0881US4814791ALaser beam scanning method for maintaining a linear beam intensity over the led and laser oscilation regions and implementing apparatusFUJI PHOTO FILM CO LTD·Filed 1987·Granted Mar 21, 1989·38 cites·72 claims
- 0980US4346401AReproducing a color image on a photosensitive material in response to an element-sequential color signalFUJI PHOTO FILM CO LTD·Filed 1980·Granted Aug 24, 1982·29 cites·12 claims
- 1076US4390882ADensity adjusting method in image recordingFUJI PHOTO FILM CO LTD·Filed 1981·Granted Jun 28, 1983·23 cites·7 claims
- 1175US4789782ARadiation image recording and reproducing systemFUJI PHOTO FILM CO LTD·Filed 1987·Granted Dec 6, 1988·29 cites·15 claims
- 1275US4384297ALaser recorder reproducing a picture having half-tones of high accuracyFUJI PHOTO FILM CO LTD·Filed 1981·Granted May 17, 1983·22 cites·8 claims
- 1371US4638156ALight beam scanning apparatus with adjustable scanning speed and offsetFUJI PHOTO FILM CO LTD·Filed 1986·Granted Jan 20, 1987·25 cites·6 claims
- 1469US4484073AMethod of and apparatus for reading out radiation image informationFUJI PHOTO FILM CO LTD·Filed 1981·Granted Nov 20, 1984·18 cites·6 claims
- 1566US12504296B2Processor and processing methodMICWARE CO LTD·Filed 2024·Granted Dec 23, 2025·0 cites·3 claims
- 1666US4352984ALight beam scanning deviceFUJI PHOTO FILM CO LTD·Filed 1980·Granted Oct 5, 1982·16 cites·6 claims
- 1759US4375065ALaser recorderFUJI PHOTO FILM CO LTD·Filed 1981·Granted Feb 22, 1983·12 cites·7 claims
- 1857US4549190ALight quantity compensation apparatusFUJI PHOTO FILM CO LTD·Filed 1983·Granted Oct 22, 1985·16 cites·6 claims
- 1954US4858019ALight scanning recording deviceFUJI PHOTO FILM CO LTD·Filed 1988·Granted Aug 15, 1989·12 cites·3 claims
- 2054US4370667ALaser recorderFUJI PHOTO FILM CO LTD·Filed 1981·Granted Jan 25, 1983·10 cites·6 claims
- 2147US4676582ARadiation image read-out and reproducing apparatusFUJI PHOTO FILM CO LTD·Filed 1983·Granted Jun 30, 1987·7 cites·5 claims
- 2246US4467367AHalf-tone picture recording deviceFUJI PHOTO FILM CO LTD·Filed 1981·Granted Aug 21, 1984·7 cites·8 claims
- 2341US5564352ASeedling planting apparatus having an operation platformYANMAR AGRICULT EQUIP·Filed 1994·Granted Oct 15, 1996·12 cites·19 claims
- 2441US4404570ALaser recorderFUJI PHOTO FILM CO LTD·Filed 1981·Granted Sep 13, 1983·5 cites·9 claims
- 2541US4375064ALaser recorderFUJI PHOTO FILM CO LTD·Filed 1981·Granted Feb 22, 1983·5 cites·5 claims
- 2640US4535342AMethod of and system for laser beam recordingFUJI PHOTO FILM CO LTD·Filed 1984·Granted Aug 13, 1985·5 cites·3 claims
- 2737US4648685AMethod of driving galvanometer mirrorFUJI PHOTO FILM CO LTD·Filed 1985·Granted Mar 10, 1987·7 cites·3 claims
- 2836US4876556ABeam recorder with a temperature sensor for light quantity controlFUJI PHOTO FILM CO LTD·Filed 1988·Granted Oct 24, 1989·5 cites·2 claims
- 2936US4659180AMethod of mounting galvanometer and means for mounting sameFUJI PHOTO FILM CO LTD·Filed 1984·Granted Apr 21, 1987·4 cites·4 claims
- 3035US8371008B2Apparatus for pushing hollow cylindrical memberHONDA MOTOR CO LTD·Filed 2009·Granted Feb 12, 2013·0 cites·4 claims
- 3134US12050453B2Autonomous metal-plate inspection apparatus, inspection method, and method for manufacturing metal plateJFE STEEL CORP·Filed 2020·Granted Jul 30, 2024·0 cites·13 claims
Join the waitlist — get patent alerts
Get an alert when Yuji Ohara 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 →