Inventor
ISHIDA HIDETOSHI
JP83 patents
⚠️ This page may combine multiple inventors who share the name “ISHIDA HIDETOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AUTONETWORKS TECHNOLOGIES LTD
14 patentsUS10867721B2Dec 15, 2020
Wire harness
AUTONETWORKS TECHNOLOGIES LTD20 citations94
US11837861B2Dec 5, 2023
Wiring member and wiring member in packaged form
AUTONETWORKS TECHNOLOGIES LTD6 citations85
US11552462B2Jan 10, 2023
Wiring member
AUTONETWORKS TECHNOLOGIES LTD4 citations74
US12300406B2May 13, 2025
Wiring member
AUTONETWORKS TECHNOLOGIES LTD2 citations73
US11170914B2Nov 9, 2021
Fixing member-attached wire harness
AUTONETWORKS TECHNOLOGIES LTD4 citations73
US10766438B2Sep 8, 2020
Wire harness
AUTONETWORKS TECHNOLOGIES LTD2 citations73
US10256558B2Apr 9, 2019
Card edge connector
AUTONETWORKS TECHNOLOGIES LTD2 citations73
US12142396B2Nov 12, 2024
Wiring member
AUTONETWORKS TECHNOLOGIES LTD2 citations72
US12128835B2Oct 29, 2024
Wiring member with route bending
AUTONETWORKS TECHNOLOGIES LTD2 citations72
US11006555B2May 11, 2021
Shield member, shield member-attached electric wire, intermediate product for shield member, and method for producing shield member
AUTONETWORKS TECHNOLOGIES LTD0 citations63
US10998714B2May 4, 2021
Short circuit protection device for battery monitoring system
AUTONETWORKS TECHNOLOGIES LTD1 citations63
US12246664B2Mar 11, 2025
Power supply structure for headrest
AUTONETWORKS TECHNOLOGIES LTD0 citations62
US12199420B2Jan 14, 2025
Wiring member and wiring member in packaged form
AUTONETWORKS TECHNOLOGIES LTD0 citations62
US11824335B2Nov 21, 2023
Wiring member including branching portion and intersection location
AUTONETWORKS TECHNOLOGIES LTD0 citations62
SUMITOMO ELECTRIC INDUSTRIES
12 patentsUS5548677AAug 20, 1996
Housing structure for coupling and releasing optical modules
SUMITOMO ELECTRIC INDUSTRIES186 citations98
US5815621ASep 29, 1998
Optical fiber connector ferrule with die and method of manufacturing same
SUMITOMO ELECTRIC INDUSTRIES134 citations97
US5764833AJun 9, 1998
Optical fiber array
SUMITOMO ELECTRIC INDUSTRIES102 citations97
US5719978AFeb 17, 1998
Parallel transmission module for transmitting a plurality of optical signals in parallel and method for manufacturing the same
SUMITOMO ELECTRIC INDUSTRIES58 citations96
US5339376AAug 16, 1994
Grooved optical fiber connector incorporating elastic guide pin pressing members
SUMITOMO ELECTRIC INDUSTRIES43 citations95
US4983012AJan 8, 1991
Optical fiber connector
SUMITOMO ELECTRIC INDUSTRIES27 citations93
US6632023B1Oct 14, 2003
Optical module connector adaptor
SUMITOMO ELECTRIC INDUSTRIES45 citations92
US5416868AMay 16, 1995
Optical connector having a resin molding portion which includes opposite opened portions at top and bottom surfaces
SUMITOMO ELECTRIC INDUSTRIES21 citations92
US6299361B1Oct 9, 2001
Method of making an optical fiber array and apparatus for making an optical fiber array
SUMITOMO ELECTRIC INDUSTRIES22 citations90
US5268986ADec 7, 1993
Redundant length treatment mechanism for optical fiber at terminal of optical cable
SUMITOMO ELECTRIC INDUSTRIES48 citations90
US5351328ASep 27, 1994
Optical connector with V-grooves having an oxide film
SUMITOMO ELECTRIC INDUSTRIES14 citations82
US6345916B1Feb 12, 2002
Fiber optic connector and its manufacturing method
SUMITOMO ELECTRIC INDUSTRIES18 citations81
PANASONIC CORP
8 patentsUS7834380B2Nov 16, 2010
Field effect transistor and method for fabricating the same
PANASONIC CORP30 citations93
US7595680B2Sep 29, 2009
Bidirectional switch and method for driving the same
PANASONIC CORP50 citations93
US7859087B2Dec 28, 2010
Semiconductor device
PANASONIC CORP14 citations84
US7656010B2Feb 2, 2010
Semiconductor device
PANASONIC CORP15 citations84
US7683399B2Mar 23, 2010
Transistor
PANASONIC CORP7 citations74
US9941437B2Apr 10, 2018
Solar cell
PANASONIC CORP2 citations73
US7786511B2Aug 31, 2010
Semiconductor device with Schottky and ohmic electrodes in contact with a heterojunction
PANASONIC CORP4 citations63
US7595544B2Sep 29, 2009
Semiconductor device and manufacturing method thereof
PANASONIC CORP5 citations63
PANASONIC IP MAN CO LTD
6 patentsUS11736104B2Aug 22, 2023
Switch system
PANASONIC IP MAN CO LTD2 citations73
US12051979B2Jul 30, 2024
Substrate electric potential stabilization circuit and bidirectional switch system
PANASONIC IP MAN CO LTD4 citations72
US11605715B2Mar 14, 2023
Bidirectional switch element
PANASONIC IP MAN CO LTD0 citations63
US12355444B2Jul 8, 2025
Gate drive circuit, and semiconductor breaker
PANASONIC IP MAN CO LTD0 citations62
US12316322B2May 27, 2025
Gate drive circuit, and semiconductor breaker
PANASONIC IP MAN CO LTD0 citations62
US12191848B2Jan 7, 2025
Control circuit and switch device
PANASONIC IP MAN CO LTD0 citations62
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
5 patentsUS6365513B1Apr 2, 2002
Method of making a semiconductor device including testing before thinning the semiconductor substrate
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD36 citations92
US7439621B1Oct 21, 2008
Radio frequency signal processing device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations83
US7064359B2Jun 20, 2006
Switching semiconductor device and switching circuit
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD10 citations74
US6621347B2Sep 16, 2003
RF power amplifier
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations74
US6429471B1Aug 6, 2002
Compound semiconductor field effect transistor and method for the fabrication thereof
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD10 citations74
HIKITA MASAHIRO
1 patentMORITA TATSUO
1 patentDAICEL CHEM
1 patentMATSUSHITA ELECTRONICS CORP
1 patentISHIDA HIDETOSHI
1 patentShowing the top 50 of 83 patents by PatentIndex Score.