P

Inventor

KOBAYASHI RYOJI

JP26 patents
⚠️ This page may combine multiple inventors who share the name “KOBAYASHI RYOJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI AUTOMOTIVE SYSTEMS LTD

9 patents
US9871417B2Jan 16, 2018

Rotating electric machine and vehicle equipped with rotating electric machine

HITACHI AUTOMOTIVE SYSTEMS LTD17 citations93
US10340756B2Jul 2, 2019

Rotating electric machine and vehicle equipped with rotating electric machine

HITACHI AUTOMOTIVE SYSTEMS LTD6 citations83
US10056794B2Aug 21, 2018

Rotating electric machine and vehicle equipped with the rotating electric machine

HITACHI AUTOMOTIVE SYSTEMS LTD7 citations83
US10348149B2Jul 9, 2019

Stator for rotating electric machine and rotating electric machine including the stator

HITACHI AUTOMOTIVE SYSTEMS LTD2 citations72
US10666102B2May 26, 2020

Rotary electric machine

HITACHI AUTOMOTIVE SYSTEMS LTD2 citations71
US10547223B2Jan 28, 2020

Stator coil, stator, electromagnetic device, and method of manufacturing stator coil

HITACHI AUTOMOTIVE SYSTEMS LTD1 citations61
US10511198B2Dec 17, 2019

Rotary electrical machine, and rotor for rotary electrical machine

HITACHI AUTOMOTIVE SYSTEMS LTD1 citations60
US11973386B2Apr 30, 2024

Rotary electric machine and method of manufacturing rotary electric machine

HITACHI AUTOMOTIVE SYSTEMS LTD0 citations51
US10305338B2May 28, 2019

Rotor for rotating electric machine and rotating electric machine including the rotor

HITACHI AUTOMOTIVE SYSTEMS LTD0 citations40

FUJI ELECTRIC CO LTD

4 patents
US6249372B1Jun 19, 2001

Fluorescent conversion filter and color display device using the same

FUJI ELECTRIC CO LTD63 citations96
US6589672B1Jul 8, 2003

Blue color filter and organic electroluminescent device using same

FUJI ELECTRIC CO LTD29 citations92
US6454966B1Sep 24, 2002

Fluorescent conversion filter and organic light emitting element including the same

FUJI ELECTRIC CO LTD38 citations92
US6358652B1Mar 19, 2002

Fluorescent conversion filter and organic light-emitting device equipped with the fluorescent conversion filter

FUJI ELECTRIC CO LTD50 citations91

TANABE HIDENORI

3 patents
US8187230B2May 29, 2012

Indwelling needle assembly and method of using the same

TANABE HIDENORI7 citations82
US8617112B2Dec 31, 2013

Indwelling needle assembly

TANABE HIDENORI4 citations61
US8109909B2Feb 7, 2012

Medical instrument

TANABE HIDENORI2 citations61

NAGATA NARUHISA

2 patents
US8334028B2Dec 18, 2012

Method of forming a protective film

NAGATA NARUHISA2 citations60
US8980448B2Mar 17, 2015

Magnetic recording medium including an amorphous carbon protective film

NAGATA NARUHISA0 citations50

KOBAYASHI RYOJI

1 patent
US8500696B2Aug 6, 2013

Method of producing indwelling needle assembly and indwelling needle assembly

KOBAYASHI RYOJI7 citations78

KONOIKE GUMI KK

1 patent
US5180252AJan 19, 1993

Earth pressure system shield process

KONOIKE GUMI KK9 citations72

HITACHI ASTEMO LTD

1 patent
US11855509B2Dec 26, 2023

Rotating electrical machine

HITACHI ASTEMO LTD0 citations61

YAMANASHI DENSHI KOGYO KK

1 patent
US7629096B2Dec 8, 2009

Electrophotographic photoreceptor with an undercoat layer containing a polyimide resin and electrophotographic apparatus with the photoreceptor

YAMANASHI DENSHI KOGYO KK2 citations59

FUJI ELEC DEVICE TECH CO LTD

1 patent
US6939595B2Sep 6, 2005

Magnetic recording medium substrate using thermoplastic allyloxymethylstyrene resin, magnetic recording medium using the substrate, and method of manufacturing the magnetic recording medium

FUJI ELEC DEVICE TECH CO LTD2 citations59

MURASHITA TAKATO

1 patent
US8192404B2Jun 5, 2012

Indwelling needle assembly

MURASHITA TAKATO5 citations57

TERUMO CORP

1 patent
US11383031B2Jul 12, 2022

Catheter assembly

TERUMO CORP0 citations44

THERMOGEN INC

1 patent
US7659110B2Feb 9, 2010

DNA amplification device

THERMOGEN INC1 citations42