Inventor
UCHIDA KENJI
JP133 patents
⚠️ This page may combine multiple inventors who share the name “UCHIDA KENJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
12 patentsUS5396511AMar 7, 1995
Semiconductor laser apparatus with curved waveguide
HITACHI LTD21 citations88
US4490044ADec 25, 1984
Automatic slurry concentration control system
HITACHI LTD25 citations82
US4321016AMar 23, 1982
Apparatus for continuous slurry displacement transfer
HITACHI LTD22 citations82
US4037992AJul 26, 1977
Slurry continuous pressure-feeding apparatus
HITACHI LTD28 citations82
US4387595AJun 14, 1983
Float of slurry pressure feeding system
HITACHI LTD7 citations74
US5608750AMar 4, 1997
Semiconductor laser device and a method for the manufacture thereof
HITACHI LTD8 citations73
US4605356AAug 12, 1986
Apparatus for continuously pressure-feeding slurry
HITACHI LTD10 citations73
US4547132AOct 15, 1985
Apparatus for continuously transferring a slurry by liquid pressure
HITACHI LTD13 citations73
US4536131AAug 20, 1985
Apparatus for continuous pressure feeding of slurry
HITACHI LTD13 citations73
US4231686ANov 4, 1980
Control system of apparatus for transporting slurry
HITACHI LTD14 citations73
US4239423ADec 16, 1980
Apparatus for hydraulically transporting particulate solid material
HITACHI LTD11 citations72
US3938912AFeb 17, 1976
Horizontal type hydrohoist
HITACHI LTD19 citations72
KUBOTA KK
5 patentsUS5610587AMar 11, 1997
Theft preventive apparatus having an alarm output device
KUBOTA KK171 citations97
US5656998AAug 12, 1997
Detector for theft prevention
KUBOTA KK117 citations96
US6020819AFeb 1, 2000
Radio wave receiving signaling device
KUBOTA KK62 citations94
US5767773AJun 16, 1998
Theft preventive apparatus and radio wave receiving signaling device
KUBOTA KK80 citations94
US5959532ASep 28, 1999
Theft preventive apparatus and radio wave receiving signaling device
KUBOTA KK49 citations90
IBM
5 patentsUS10672161B2Jun 2, 2020
Increasing readability of visualization nodes
IBM12 citations94
US9275020B2Mar 1, 2016
Tracking changes among similar documents
IBM6 citations84
US10235782B2Mar 19, 2019
Increasing readability of visualization nodes
IBM2 citations73
US7996405B2Aug 9, 2011
Technique for managing data in association with tag information
IBM7 citations73
US11519743B2Dec 6, 2022
Stalled self-driving vehicle rescue system
IBM2 citations70
NEC CORP
5 patentsUS5905301AMay 18, 1999
Mold package for sealing a chip
NEC CORP45 citations92
US5889232AMar 30, 1999
Ultrahigh-frequency electronic component
NEC CORP19 citations92
US5970322AOct 19, 1999
Ultrahigh-frequency electronic component and method of manufacturing the same
NEC CORP15 citations73
US5904501AMay 18, 1999
Hollow package manufacturing method
NEC CORP9 citations73
US5956574ASep 21, 1999
Lead frame flash removing method and apparatus
NEC CORP7 citations72
TOYOTA MOTOR CO LTD
4 patentsUS7773353B2Aug 10, 2010
Power supply device, electrically-driven vehicle incorporating power supply device, and method of controlling power supply device
TOYOTA MOTOR CO LTD19 citations93
US7964985B2Jun 21, 2011
Power supply control device and method of detecting abnormality of relay
TOYOTA MOTOR CO LTD17 citations83
US10340834B2Jul 2, 2019
Drive system
TOYOTA MOTOR CO LTD5 citations73
US9254739B2Feb 9, 2016
Vehicle
TOYOTA MOTOR CO LTD4 citations73
HITACHI CABLE
3 patentsUS7939935B2May 10, 2011
Electronic device substrate, electronic device and methods for fabricating the same
HITACHI CABLE25 citations92
US7880091B2Feb 1, 2011
Electronic device substrate, electronic device and methods for making same
HITACHI CABLE13 citations84
US7705245B2Apr 27, 2010
Electronic device substrate and its fabrication method, and electronic device and its fabrication method
HITACHI CABLE8 citations84
NAT INST RES
2 patentsCHINDA AKIRA
2 patentsMAZDA MOTOR
2 patentsYAZAKI CORP
1 patentSEGA CORP
1 patentUCHIDA KENJI
1 patentRENESAS ELECTRONICS CORP
1 patentHORIUCHI YOSHIO
1 patentAMANO MASAYA
1 patentSONY MAGNESCALE INC
1 patentFUJI XEROX CO LTD
1 patentTAIHO KOGYO CO LTD
1 patentTANAKA NOBUYUKI
1 patentShowing the top 50 of 133 patents by PatentIndex Score.