Inventor

AMAKUSA SEIJI

JP5 patents

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

NIPPON DENSO CO

2 patents

US5965211AOct 12, 1999

Electroless copper plating solution and process for formation of copper film

NIPPON DENSO CO21 citations91

US5039338AAug 13, 1991

Electroless copper plating solution and process for formation of copper film

NIPPON DENSO CO29 citations91

DENSO CORP

2 patents

US9790612B2Oct 17, 2017

Anodizing method of aluminum

DENSO CORP2 citations70

US7109645B2Sep 19, 2006

Spark plug

DENSO CORP3 citations61

AMAKUSA SEIJI

1 patent

US8691403B2Apr 8, 2014

Method for anodizing aluminum and anodized aluminum

AMAKUSA SEIJI14 citations71