P

Inventor

KUMAGAI KOJI

JP9 patents
⚠️ This page may combine multiple inventors who share the name “KUMAGAI KOJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SHIROKI CORP

4 patents
US11059391B2Jul 13, 2021

Vehicle seat slide device

SHIROKI CORP2 citations72
US11052789B2Jul 6, 2021

Seat slide device for vehicles

SHIROKI CORP2 citations66
US11046210B2Jun 29, 2021

Slide device

SHIROKI CORP0 citations61
US11390192B2Jul 19, 2022

Slide device for vehicle seat

SHIROKI CORP0 citations44

AISIN SEIKI

3 patents
US9783084B2Oct 10, 2017

Vehicle seat slide device

AISIN SEIKI6 citations72
US9783082B2Oct 10, 2017

Vehicle seat slide device

AISIN SEIKI3 citations72
US9701218B2Jul 11, 2017

Seat slide device

AISIN SEIKI4 citations71

HITACHI CABLE

1 patent
US7623788B2Nov 24, 2009

Optical wavelength division multiplexing transmitter

HITACHI CABLE5 citations61

MAZDA MOTOR

1 patent
US11536170B2Dec 27, 2022

Crankshaft bearing structure

MAZDA MOTOR0 citations42