Inventor
SAKURAI JUN
JP66 patents
⚠️ This page may combine multiple inventors who share the name “SAKURAI JUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJI XEROX CO LTD
18 patentsUS6661823B1Dec 9, 2003
Vertical resonator type surface light emitting semiconductor laser device and fabrication method thereof
FUJI XEROX CO LTD57 citations95
US7078257B2Jul 18, 2006
Surface emitting semiconductor laser, and method and apparatus for fabricating the same
FUJI XEROX CO LTD25 citations92
US7020173B2Mar 28, 2006
Surface emitting semiconductor laser and method of fabricating the same
FUJI XEROX CO LTD22 citations92
US6898226B2May 24, 2005
Surface emitting semiconductor laser and process for producing the same
FUJI XEROX CO LTD19 citations92
US6201825B1Mar 13, 2001
Surface emitting semiconductor laser device and process for producing the same
FUJI XEROX CO LTD38 citations92
US7346089B2Mar 18, 2008
Surface-emitting laser diode with tunnel junction and fabrication method thereof
FUJI XEROX CO LTD7 citations74
US7079562B2Jul 18, 2006
Apparatus for fabricating surface emitting semiconductor laser
FUJI XEROX CO LTD5 citations74
US7079561B2Jul 18, 2006
Surface emitting semiconductor laser
FUJI XEROX CO LTD5 citations74
US10431722B2Oct 1, 2019
Light emitting element, light emitting element array, and light transmission device
FUJI XEROX CO LTD6 citations73
US10348059B2Jul 9, 2019
Light emitting element array and optical transmission device
FUJI XEROX CO LTD2 citations73
US10178736B2Jan 8, 2019
Light emitting apparatus and optical transmitting apparatus
FUJI XEROX CO LTD2 citations73
US10095152B2Oct 9, 2018
Light emitting element array, optical device, and image forming apparatus
FUJI XEROX CO LTD3 citations73
US9444223B2Sep 13, 2016
Surface-emitting semiconductor laser device and method for producing the same
FUJI XEROX CO LTD3 citations72
US7098059B2Aug 29, 2006
Surface emitting semiconductor laser and process for producing the same including forming an insulating layer on the lower reflector
FUJI XEROX CO LTD5 citations63
US8023543B2Sep 20, 2011
Surface emitting semiconductor laser, surface emitting semiconductor laser device, optical transmission device, and optical information processing device
FUJI XEROX CO LTD2 citations62
US7460749B2Dec 2, 2008
Optical transmission device that employs vertical cavity surface-emitting laser diode as light source
FUJI XEROX CO LTD3 citations62
US9787062B2Oct 10, 2017
Vertical cavity surface emitting laser array and method for manufacturing vertical cavity surface emitting laser array
FUJI XEROX CO LTD1 citations52
US9466945B2Oct 11, 2016
Surface-emitting semiconductor laser device and method for producing the same
FUJI XEROX CO LTD0 citations52
HAMAMATSU PHOTONICS KK
16 patentsUS11099283B2Aug 24, 2021
Scintillator panel and radiation detector
HAMAMATSU PHOTONICS KK8 citations83
USD806249SDec 26, 2017
Radiation image conversion plate
HAMAMATSU PHOTONICS KK5 citations82
US11598889B2Mar 7, 2023
Scintillator panel and radiation detector
HAMAMATSU PHOTONICS KK4 citations74
USD852958SJul 2, 2019
Radiation image conversion plate
HAMAMATSU PHOTONICS KK3 citations71
US12216235B2Feb 4, 2025
Scintillator panel, radiation detector, scintillator panel manufacturing method, and radiation detector manufacturing method
HAMAMATSU PHOTONICS KK1 citations63
US12320931B2Jun 3, 2025
Scintillator panel, and radiation detector
HAMAMATSU PHOTONICS KK0 citations62
US11953631B2Apr 9, 2024
Scintillator panel, and radiation detector
HAMAMATSU PHOTONICS KK0 citations62
US11536859B2Dec 27, 2022
Scintillator panel, and radiation detector
HAMAMATSU PHOTONICS KK0 citations62
US11480694B2Oct 25, 2022
Scintillator panel, and radiation detector
HAMAMATSU PHOTONICS KK1 citations62
US11092699B2Aug 17, 2021
Scintillator panel, and radiation detector
HAMAMATSU PHOTONICS KK0 citations62
US10983224B2Apr 20, 2021
Scintillator panel, and radiation detector
HAMAMATSU PHOTONICS KK0 citations62
US9417336B2Aug 16, 2016
Radiation image conversion panel
HAMAMATSU PHOTONICS KK2 citations60
US12386083B2Aug 12, 2025
Radiation detector, radiation detector manufacturing method, and scintillator panel unit
HAMAMATSU PHOTONICS KK0 citations51
US12386085B2Aug 12, 2025
Radiation detector, radiation detector manufacturing method, and scintillator panel unit
HAMAMATSU PHOTONICS KK0 citations51
US12386084B2Aug 12, 2025
Radiation detector, and radiation detector manufacturing method
HAMAMATSU PHOTONICS KK0 citations51
US12092776B2Sep 17, 2024
Radiation detector and production method for radiation detector
HAMAMATSU PHOTONICS KK0 citations51
FUJITSU LTD
3 patentsUS5890217AMar 30, 1999
Coherence apparatus for cache of multiprocessor
FUJITSU LTD150 citations97
US6092173AJul 18, 2000
Multiprocessor, memory accessing method for multiprocessor, transmitter and receiver in data transfer system, data transfer system, and bus control method for data transfer system
FUJITSU LTD43 citations91
US6038674AMar 14, 2000
Multiprocessor, memory accessing method for multiprocessor, transmitter and receiver in data transfer system, data transfer system, and bus control method for data transfer system
FUJITSU LTD23 citations91
KONAMI INDUSTRY CO LTD
2 patentsNISHIZAWA MUGIO
2 patentsSAKURAI JUN
2 patentsEDUCATIONAL FOUNDATION OF OSAKA MEDICAL AND PHARMACEUTICAL UNIV
2 patentsNIPPON COLUMBIA
1 patentKONAMI KOGYO KK
1 patentHITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD
1 patentDENON LTD
1 patentKAWAGISHI TAKESHI
1 patentShowing the top 50 of 66 patents by PatentIndex Score.