Inventor
OTA HIROYUKI
JP101 patents
⚠️ This page may combine multiple inventors who share the name “OTA HIROYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PIONEER CORP
15 patentsUS6677173B2Jan 13, 2004
Method of manufacturing a nitride semiconductor laser with a plated auxiliary metal substrate
PIONEER CORP223 citations99
US6711192B1Mar 23, 2004
Nitride semiconductor laser and method of fabricating the same
PIONEER CORP107 citations98
US6555846B1Apr 29, 2003
Method for manufacturing a nitride semiconductor device and device manufactured by the method
PIONEER CORP76 citations98
US6329667B1Dec 11, 2001
Nitride semiconductor light emitting device and manufacturing method thereof
PIONEER CORP140 citations98
US6365921B1Apr 2, 2002
Gallium-nitride-based semiconductor light emitting device and fabrication method
PIONEER CORP57 citations96
US6693303B2Feb 17, 2004
Nitride semiconductor device and method for manufacturing the same
PIONEER CORP22 citations93
US6442184B1Aug 27, 2002
Nitride-based semiconductor light emitting device and manufacturing method therefor
PIONEER CORP29 citations93
US6411636B1Jun 25, 2002
Nitride semiconductor laser and method of fabricating the same
PIONEER CORP43 citations93
US6259122B1Jul 10, 2001
Group III nitride semiconductor light-emitting device having anticracking feature
PIONEER CORP19 citations93
US6748001B1Jun 8, 2004
Semiconductor laser device providing laser light of two wavelengths and method of fabricating the same
PIONEER CORP29 citations92
US6537839B2Mar 25, 2003
Nitride semiconductor light emitting device and manufacturing method thereof
PIONEER CORP25 citations92
US6628599B2Sep 30, 2003
Variable optical element, a pickup apparatus having the variable optical element, and an information recording and reproducing apparatus having the pickup apparatus
PIONEER CORP13 citations84
US6335218B1Jan 1, 2002
Method for fabricating a group III nitride semiconductor device
PIONEER CORP19 citations84
US7399649B2Jul 15, 2008
Semiconductor light-emitting device and fabrication method thereof
PIONEER CORP8 citations74
US6647042B2Nov 11, 2003
Nitride semiconductor laser device and method for manufacturing the same
PIONEER CORP8 citations74
OMRON TATEISI ELECTRONICS CO
15 patentsUS5778879AJul 14, 1998
Electronic blood pressure meter with posture detector
OMRON TATEISI ELECTRONICS CO127 citations98
US5487607AJan 30, 1996
Radiation clinical thermometer
OMRON TATEISI ELECTRONICS CO103 citations98
US6513970B1Feb 4, 2003
Infrared thermometer
OMRON TATEISI ELECTRONICS CO107 citations97
US5340215AAug 23, 1994
Radiant-energy clinical thermometer
OMRON TATEISI ELECTRONICS CO61 citations96
US6609824B1Aug 26, 2003
Radiation thermometer
OMRON TATEISI ELECTRONICS CO22 citations93
US5935058AAug 10, 1999
Speculum cover, method of manufacturing same and cover accommodating case
OMRON TATEISI ELECTRONICS CO25 citations93
US5609564AMar 11, 1997
Speculum cover, method of manufacturing same and cover accommodating case
OMRON TATEISI ELECTRONICS CO40 citations93
US7036978B2May 2, 2006
Pyrometer
OMRON TATEISI ELECTRONICS CO17 citations92
US6821016B2Nov 23, 2004
Infrared clinical thermometer and temperature state estimation method, information notification method, and measurement operation method thereof
OMRON TATEISI ELECTRONICS CO37 citations92
US6612735B2Sep 2, 2003
Infrared ray clinical thermometer
OMRON TATEISI ELECTRONICS CO38 citations92
US4877333AOct 31, 1989
Electronic thermometer
OMRON TATEISI ELECTRONICS CO30 citations92
US4811198AMar 7, 1989
Electronic thermometer having means for predicting a converged temperature
OMRON TATEISI ELECTRONICS CO39 citations92
US6626568B2Sep 30, 2003
Radiation clinical thermometer and method of measuring body temperature using the radiation clinical thermometer
OMRON TATEISI ELECTRONICS CO14 citations84
US7063458B1Jun 20, 2006
Ear type clinical thermometer
OMRON TATEISI ELECTRONICS CO10 citations74
US6584426B2Jun 24, 2003
Electronic thermometer
OMRON TATEISI ELECTRONICS CO12 citations74
PIONEER ELECTRONIC CORP
3 patentsUS5834326ANov 10, 1998
Process for producing a luminous element of group III nitride semi-conductor
PIONEER ELECTRONIC CORP59 citations96
US5173751ADec 22, 1992
Semiconductor light emitting device
PIONEER ELECTRONIC CORP82 citations96
US5274251ADec 28, 1993
Semiconductor light emitting element
PIONEER ELECTRONIC CORP21 citations93
OLYMPUS CORP
2 patentsHITACHI LTD
2 patentsOMRON HEALTHCARE CO LTD
2 patentsHITACHI MAXELL
1 patentMITSUBISHI RAYON CO
1 patentFUJI ELECTRIC CO LTD
1 patentTOAGOSEI CO LTD
1 patentFUJI PHOTO FILM CO LTD
1 patentTOSHIBA KK
1 patentFUJITSU MICROELECTRONICS LTD
1 patentASHIDA KISHO
1 patentRESONA HOLDINGS INC
1 patentTERADA TAKAO
1 patentSHINETSU CHEMICAL CO
1 patentShowing the top 50 of 101 patents by PatentIndex Score.