P

Inventor

YAMAMOTO SHUJI

JP58 patents
⚠️ This page may combine multiple inventors who share the name “YAMAMOTO SHUJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIPPON STEEL & SUMITOMO METAL CORP

6 patents

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

4 patents

UBE INDUSTRIES

4 patents

TOYODA GOSEI KK

4 patents

FUJITSU LTD

3 patents

(unassigned)

2 patents

ASAHI CHEMICAL IND

2 patents

TOYOTA MOTOR CO LTD

2 patents

NIPPON STEEL CORP

2 patents

SANKEI GIKEN KOGYO CO LTD

2 patents

KAWASAKI HEAVY IND LTD

2 patents

AISIN SEIKI

1 patent

BOSE CORP

1 patent

YOKOGAWA ELECTRIC CORP

1 patent

FUJIKURA LTD

1 patent

KANAGAWA & CO LTD

1 patent

AISAN IND

1 patent

YAMAHA CORP

1 patent

IKEDA TSUTOMU

1 patent

KOBE STEEL LTD

1 patent

SUMITOMO METAL IND

1 patent

KYOCERA CORP

1 patent

PRESS CONTROL CO LTD

1 patent

MORIYA MINORU

1 patent

YASUHARA AKITO

1 patent

KONDO IPPEI

1 patent

ABE MASAYUKI

1 patent

NIPPON STEEL & SUMIKIN SST

1 patent

Showing the top 50 of 58 patents by PatentIndex Score.