Inventor · disambiguated record
Jun Sakurai
Also filed as: SAKURAI JUN
62 granted patents·13 pending applications·616 citations·filing 1989–2024
98Inventor score
Files withFUJI XEROX CO LTD28HAMAMATSU PHOTONICS KK25HITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD8FUJITSU LTD5KONAMI INDUSTRY CO LTD2
Top patents by PatentIndex Score
75 records- 0195US11598889B2Scintillator panel and radiation detectorHAMAMATSU PHOTONICS KK·Filed 2021·Granted Mar 7, 2023·4 cites·9 claims
- 0295US11099283B2Scintillator panel and radiation detectorHAMAMATSU PHOTONICS KK·Filed 2018·Granted Aug 24, 2021·8 cites·6 claims
- 0394US6661823B1Vertical resonator type surface light emitting semiconductor laser device and fabrication method thereofFUJI XEROX CO LTD·Filed 2000·Granted Dec 9, 2003·57 cites·11 claims
- 0489US7078257B2Surface emitting semiconductor laser, and method and apparatus for fabricating the sameFUJI XEROX CO LTD·Filed 2003·Granted Jul 18, 2006·25 cites·19 claims
- 0588US10431722B2Light emitting element, light emitting element array, and light transmission deviceFUJI XEROX CO LTD·Filed 2017·Granted Oct 1, 2019·6 cites·18 claims
- 0688US10095152B2Light emitting element array, optical device, and image forming apparatusFUJI XEROX CO LTD·Filed 2017·Granted Oct 9, 2018·3 cites·9 claims
- 0786US5890217ACoherence apparatus for cache of multiprocessorFUJITSU LTD·Filed 1996·Granted Mar 30, 1999·150 cites·60 claims
- 0886US4991935AMagnifying device for hand-held video display apparatus and the likeKONAMI INDUSTRY CO LTD·Filed 1989·Granted Feb 12, 1991·59 cites·13 claims
- 0985US6898226B2Surface emitting semiconductor laser and process for producing the sameFUJI XEROX CO LTD·Filed 2002·Granted May 24, 2005·19 cites·11 claims
- 1084US12320931B2Scintillator panel, and radiation detectorHAMAMATSU PHOTONICS KK·Filed 2024·Granted Jun 3, 2025·0 cites·5 claims
- 1184US7020173B2Surface emitting semiconductor laser and method of fabricating the sameFUJI XEROX CO LTD·Filed 2003·Granted Mar 28, 2006·22 cites·33 claims
- 1282US11480694B2Scintillator panel, and radiation detectorHAMAMATSU PHOTONICS KK·Filed 2021·Granted Oct 25, 2022·1 cites·5 claims
- 1382US9444223B2Surface-emitting semiconductor laser device and method for producing the sameFUJI XEROX CO LTD·Filed 2015·Granted Sep 13, 2016·3 cites·15 claims
- 1482US7346089B2Surface-emitting laser diode with tunnel junction and fabrication method thereofFUJI XEROX CO LTD·Filed 2005·Granted Mar 18, 2008·7 cites·14 claims
- 1581US7079561B2Surface emitting semiconductor laserFUJI XEROX CO LTD·Filed 2005·Granted Jul 18, 2006·5 cites·3 claims
- 1681US7079562B2Apparatus for fabricating surface emitting semiconductor laserFUJI XEROX CO LTD·Filed 2005·Granted Jul 18, 2006·5 cites·4 claims
- 1779US10178736B2Light emitting apparatus and optical transmitting apparatusFUJI XEROX CO LTD·Filed 2017·Granted Jan 8, 2019·2 cites·14 claims
- 1879US7098059B2Surface emitting semiconductor laser and process for producing the same including forming an insulating layer on the lower reflectorFUJI XEROX CO LTD·Filed 2005·Granted Aug 29, 2006·5 cites·17 claims
- 1978US12216235B2Scintillator panel, radiation detector, scintillator panel manufacturing method, and radiation detector manufacturing methodHAMAMATSU PHOTONICS KK·Filed 2020·Granted Feb 4, 2025·1 cites·9 claims
- 2078US10348059B2Light emitting element array and optical transmission deviceFUJI XEROX CO LTD·Filed 2017·Granted Jul 9, 2019·2 cites·16 claims
- 2177US11953631B2Scintillator panel, and radiation detectorHAMAMATSU PHOTONICS KK·Filed 2022·Granted Apr 9, 2024·0 cites·5 claims
- 2276US5293362AOptical disc play-back device of the carousel type, having a mechanism for reducing access type to any selected discNIPPON COLUMBIA·Filed 1992·Granted Mar 8, 1994·32 cites·19 claims
- 2376USD328909SMagnifying deviceSAKURAI JUN·Filed 1989·Granted Aug 25, 1992·17 cites·1 claims
- 2474US6201825B1Surface emitting semiconductor laser device and process for producing the sameFUJI XEROX CO LTD·Filed 1999·Granted Mar 13, 2001·38 cites·7 claims
- 2573US5130853AAdjustable magnifying device for hand-held video display apparatus and the likeKONAMI INDUSTRY CO LTD·Filed 1990·Granted Jul 14, 1992·41 cites·11 claims
- 2672US11536859B2Scintillator panel, and radiation detectorHAMAMATSU PHOTONICS KK·Filed 2021·Granted Dec 27, 2022·0 cites·8 claims
- 2772US8059689B2Vertical cavity surface emitting laser, vertical cavity surface emitting laser device, optical transmission device, and information processing apparatusSAKURAI JUN·Filed 2010·Granted Nov 15, 2011·3 cites·6 claims
- 2869US10454325B2Axial air gap rotating electric machine and rotating electric machine bobbinHITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD·Filed 2014·Granted Oct 22, 2019·2 cites·18 claims
- 2969US9787062B2Vertical cavity surface emitting laser array and method for manufacturing vertical cavity surface emitting laser arrayFUJI XEROX CO LTD·Filed 2016·Granted Oct 10, 2017·1 cites·13 claims
- 3066US10983224B2Scintillator panel, and radiation detectorHAMAMATSU PHOTONICS KK·Filed 2018·Granted Apr 20, 2021·0 cites·9 claims
- 3165US8023543B2Surface emitting semiconductor laser, surface emitting semiconductor laser device, optical transmission device, and optical information processing deviceFUJI XEROX CO LTD·Filed 2009·Granted Sep 20, 2011·2 cites·8 claims
- 3264US6092173AMultiprocessor, memory accessing method for multiprocessor, transmitter and receiver in data transfer system, data transfer system, and bus control method for data transfer systemFUJITSU LTD·Filed 1997·Granted Jul 18, 2000·43 cites·8 claims
- 3363US7460749B2Optical transmission device that employs vertical cavity surface-emitting laser diode as light sourceFUJI XEROX CO LTD·Filed 2005·Granted Dec 2, 2008·3 cites·19 claims
- 3463USD336909SMagnifierKONAMI KOGYO KK·Filed 1990·Granted Jun 29, 1993·11 cites·1 claims
- 3561US9417336B2Radiation image conversion panelHAMAMATSU PHOTONICS KK·Filed 2013·Granted Aug 16, 2016·2 cites·11 claims
- 3660US8737352B2Communication system, mobile terminal and communication methodKAWAGISHI TAKESHI·Filed 2010·Granted May 27, 2014·2 cites·11 claims
- 3759US6625097B1Recorded medium reproducing apparatusDENON LTD·Filed 2000·Granted Sep 23, 2003·4 cites·7 claims
- 3856US11092699B2Scintillator panel, and radiation detectorHAMAMATSU PHOTONICS KK·Filed 2018·Granted Aug 17, 2021·0 cites·5 claims
- 3953US12386083B2Radiation detector, radiation detector manufacturing method, and scintillator panel unitHAMAMATSU PHOTONICS KK·Filed 2021·Granted Aug 12, 2025·0 cites·14 claims
- 4053US12386085B2Radiation detector, radiation detector manufacturing method, and scintillator panel unitHAMAMATSU PHOTONICS KK·Filed 2021·Granted Aug 12, 2025·0 cites·13 claims
- 4153US12386084B2Radiation detector, and radiation detector manufacturing methodHAMAMATSU PHOTONICS KK·Filed 2021·Granted Aug 12, 2025·0 cites·10 claims
- 4253US2025180759A1Scintillator panel, radiation detector, method for manufacturing scintillator panel, and method for manufacturing radiation detectorHAMAMATSU PHOTONICS KK·Filed 2022·Application pending·0 cites
- 4351US12092776B2Radiation detector and production method for radiation detectorHAMAMATSU PHOTONICS KK·Filed 2020·Granted Sep 17, 2024·0 cites·14 claims
- 4451US10536042B2Axial air gap type electric motorHITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD·Filed 2014·Granted Jan 14, 2020·0 cites·3 claims
- 4551USD806249SRadiation image conversion plateHAMAMATSU PHOTONICS KK·Filed 2015·Granted Dec 26, 2017·5 cites·1 claims
- 4651US6038674AMultiprocessor, memory accessing method for multiprocessor, transmitter and receiver in data transfer system, data transfer system, and bus control method for data transfer systemFUJITSU LTD·Filed 1999·Granted Mar 14, 2000·23 cites·4 claims
- 4750US2024045085A1Radiation detector, radiation detector manufacturing method, and scintillator panel unitHAMAMATSU PHOTONICS KK·Filed 2021·Application pending·0 cites
- 4849US10848029B2Axial gap type rotating electric machine and rotating electric machine stator bobbinHITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD·Filed 2016·Granted Nov 24, 2020·0 cites·14 claims
- 4949US9466945B2Surface-emitting semiconductor laser device and method for producing the sameFUJI XEROX CO LTD·Filed 2015·Granted Oct 11, 2016·0 cites·7 claims
- 5047US10193010B2Light emitting elementFUJI XEROX CO LTD·Filed 2017·Granted Jan 29, 2019·0 cites·20 claims
Showing the top 50 of 75 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →