P

Inventor

MATSUMOTO AKINORI

JP53 patents
⚠️ This page may combine multiple inventors who share the name “MATSUMOTO AKINORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KOITO MFG CO LTD

26 patents
US9140424B2Sep 22, 2015

Vehicle headlamp

KOITO MFG CO LTD11 citations84
US7357546B2Apr 15, 2008

Vehicular headlamp employing semiconductor light-emitting element having improved light distribution

KOITO MFG CO LTD15 citations84
US6736533B2May 18, 2004

Vehicular headlamp

KOITO MFG CO LTD14 citations84
US7350948B2Apr 1, 2008

Vehicle headlamp

KOITO MFG CO LTD9 citations83
US10731824B2Aug 4, 2020

Vehicular lamp

KOITO MFG CO LTD9 citations82
US10125944B2Nov 13, 2018

Lamp

KOITO MFG CO LTD2 citations73
US11092308B2Aug 17, 2021

Vehicle headlamp

KOITO MFG CO LTD3 citations72
US10641451B2May 5, 2020

Vehicle lamp and substrate

KOITO MFG CO LTD3 citations72
US9285094B2Mar 15, 2016

Vehicle lamp unit

KOITO MFG CO LTD2 citations63
US9273844B2Mar 1, 2016

Vehicular lamp

KOITO MFG CO LTD2 citations63
US11572998B2Feb 7, 2023

Vehicle lamp

KOITO MFG CO LTD1 citations62
US9175823B2Nov 3, 2015

Vehicular headlamp

KOITO MFG CO LTD2 citations62
US11333743B2May 17, 2022

Lamp device, sensor system, and sensor device

KOITO MFG CO LTD1 citations61
US11092744B2Aug 17, 2021

Three-dimensional surface display device disposed on a vehicle and vehicle display device having a three-dimensional surface display device

KOITO MFG CO LTD0 citations61
US7766523B2Aug 3, 2010

Vehicle headlamp

KOITO MFG CO LTD2 citations61
US6695466B2Feb 24, 2004

Headlamp

KOITO MFG CO LTD4 citations61
US10655808B2May 19, 2020

Vehicle lamp

KOITO MFG CO LTD1 citations60
US12535194B2Jan 27, 2026

Vehicle lamp

KOITO MFG CO LTD0 citations57
US11719408B2Aug 8, 2023

Vehicle headlamp

KOITO MFG CO LTD0 citations56
US7695176B2Apr 13, 2010

Projection-type vehicle headlamp having a louvered cover

KOITO MFG CO LTD2 citations53
US10576871B2Mar 3, 2020

Vehicle lamp

KOITO MFG CO LTD0 citations52
US9079527B2Jul 14, 2015

Vehicle headlamp

KOITO MFG CO LTD0 citations52
US10654406B2May 19, 2020

Vehicle illumination system and vehicle

KOITO MFG CO LTD0 citations48
US10024513B2Jul 17, 2018

Vehicle lamp unit and rotary light shielding member

KOITO MFG CO LTD0 citations42
US9689547B2Jun 27, 2017

Vehicle lamp unit including lens regions having different light scattering properties

KOITO MFG CO LTD0 citations42
US9441806B2Sep 13, 2016

Lamp unit

KOITO MFG CO LTD0 citations42

PANASONIC CORP

10 patents

MATSUMOTO AKINORI

3 patents

RYODEN SEMICONDUCTOR SYST ENG

2 patents

NIPPON KAYAKU KK

2 patents

PANASONIC IP MAN CO LTD

2 patents

MITSUBISHI ELECTRIC CORP

1 patent

TOKUNAGA YUSUKE

1 patent

KINOSHITA MASAO

1 patent

ASAHI GLASS CO LTD

1 patent

PANASONIC CORORATION

1 patent

Showing the top 50 of 53 patents by PatentIndex Score.