P

Inventor

YAMAMOTO TOMIO

JP26 patents
⚠️ This page may combine multiple inventors who share the name “YAMAMOTO TOMIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SHOWA DENKO KK

4 patents

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

4 patents

NIPPON KOKAN KK

3 patents

SANKOKIKI K K

2 patents

SHARP KK

2 patents

MATSUBARA RYO

2 patents

SANKOKIKI KABUSHIKI KAISHA

1 patent

NEC CORP

1 patent

FUJI TOYUKI KK

1 patent

DENSO CORP

1 patent

SANKO KIKI KABUSHIKI KAISHA

1 patent

FUTEC INC

1 patent

PANASONIC CORP

1 patent

MATSUMURA ASAYUKI

1 patent

SOGA HIDETO

1 patent