Inventor

YAGAMI YUICHI

JP15 patents

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

TOYOTA MOTOR CO LTD

8 patents

US6794079B2Sep 21, 2004

Fuel cell

TOYOTA MOTOR CO LTD14 citations83

US10479178B2Nov 19, 2019

Fuel cell system

TOYOTA MOTOR CO LTD2 citations72

US6833213B2Dec 21, 2004

Separator for a fuel cell

TOYOTA MOTOR CO LTD3 citations62

US7070877B2Jul 4, 2006

Stainless steel separator for low-temperature fuel cell

TOYOTA MOTOR CO LTD4 citations61

US6939639B2Sep 6, 2005

Fuel cell separator

TOYOTA MOTOR CO LTD2 citations61

US11923573B2Mar 5, 2024

Freight vehicle

TOYOTA MOTOR CO LTD1 citations60

US7754358B2Jul 13, 2010

Fuel cell component having a retrieval code

TOYOTA MOTOR CO LTD0 citations50

US9840162B2Dec 12, 2017

Vehicle

TOYOTA MOTOR CO LTD0 citations40

ARACO KK

2 patents

US6708543B2Mar 23, 2004

Sheet-metal formed with spaced projections and manufacturing method of the same

ARACO KK15 citations83

US6860135B2Mar 1, 2005

Method for removing strain from press-formed workpiece, and forming press

ARACO KK5 citations60

YAMAMOTO YOSHINORI

2 patents

US8557448B2Oct 15, 2013

Fuel cell and fuel cell separator

YAMAMOTO YOSHINORI1 citations50

US8206875B2Jun 26, 2012

Fuel cell and separator for the same

YAMAMOTO YOSHINORI1 citations49

INUI FUMIHIKO

1 patent

US8685586B2Apr 1, 2014

Fuel cell separator

INUI FUMIHIKO2 citations54

SANO SEIJI

1 patent

US8241816B2Aug 14, 2012

Fuel cell separator

SANO SEIJI3 citations52

HAYASHI TOMOKAZU

1 patent

US8298715B2Oct 30, 2012

Cell laminate and fuel cell provided with the same

HAYASHI TOMOKAZU1 citations49