P

Inventor

SHIBATA HIROKI

JP64 patents
⚠️ This page may combine multiple inventors who share the name “SHIBATA HIROKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KOITO MFG CO LTD

24 patents
US5151631ASep 29, 1992

Lighting circuit for vehicular discharge lamp

KOITO MFG CO LTD75 citations96
US5404278AApr 4, 1995

Vehicular cornering lamp system

KOITO MFG CO LTD43 citations93
US4943893AJul 24, 1990

Automotive illumination system

KOITO MFG CO LTD37 citations92
US4908560AMar 13, 1990

Vehicle cornering lamp system

KOITO MFG CO LTD26 citations92
US4733333AMar 22, 1988

Cornering lamp system for vehicle

KOITO MFG CO LTD45 citations92
US8360625B2Jan 29, 2013

Vehicle headlamp

KOITO MFG CO LTD8 citations80
US4970906ANov 20, 1990

Method and apparatus for determining a rotation center of a rotary body

KOITO MFG CO LTD9 citations74
US4860601AAug 29, 1989

Apparatus for determining a rotation center of a rotating body

KOITO MFG CO LTD8 citations74
US10113702B2Oct 30, 2018

Vehicle lighting apparatus

KOITO MFG CO LTD3 citations73
US10052997B2Aug 21, 2018

Illumination device for vehicle

KOITO MFG CO LTD2 citations73
US9897272B2Feb 20, 2018

Vehicle lighting device

KOITO MFG CO LTD2 citations73
US9481291B2Nov 1, 2016

Vehicle lamp

KOITO MFG CO LTD5 citations73
US9381849B2Jul 5, 2016

Vehicle headlamp

KOITO MFG CO LTD6 citations73
US5410456AApr 25, 1995

Vehicular cornering lamp system

KOITO MFG CO LTD11 citations73
US4598237AJul 1, 1986

Power window control apparatus

KOITO MFG CO LTD16 citations73
US9970624B2May 15, 2018

Lamp device for vehicle and lighting device for vehicle

KOITO MFG CO LTD2 citations72
US5479323ADec 26, 1995

Vehicular cornering lamp system

KOITO MFG CO LTD14 citations71
US10859224B2Dec 8, 2020

Lighting device

KOITO MFG CO LTD2 citations68
US4968896ANov 6, 1990

Apparatus for adjusting the light projecting angle of vehicle headlamps

KOITO MFG CO LTD18 citations68
US10359177B2Jul 23, 2019

Illumination device

KOITO MFG CO LTD1 citations63
US10302269B2May 28, 2019

Vehicle lighting device with passage in housing

KOITO MFG CO LTD1 citations63
US9528676B2Dec 27, 2016

Vehicular lamp

KOITO MFG CO LTD0 citations52
US10576876B2Mar 3, 2020

Lighting device for vehicle

KOITO MFG CO LTD0 citations51
US10434928B2Oct 8, 2019

Lamp device for vehicle and lighting device for vehicle

KOITO MFG CO LTD0 citations51

SHIBATA HIROKI

5 patents

SHOWA ALUMINUM CORP

4 patents

MITSUBISHI HEAVY IND LTD

2 patents

MITSUBISHI HITACHI POWER SYS

2 patents

MITSUBISHI POWER LTD

2 patents

MITSUBISHI CHEM CORP

2 patents

AMAMORI ICHIRO

1 patent

YKK CORP

1 patent

MORIMOTO HITOSHI

1 patent

YOSHIDA KOGYO KK

1 patent

CEDARD SINAI MEDICAL CT

1 patent

HADA SATOSHI

1 patent

KAWASAKI HEAVY IND LTD

1 patent

KONICA MINOLTA INC

1 patent

CEDARS SINAI MEDICAL CENTER

1 patent

Showing the top 50 of 64 patents by PatentIndex Score.