P

Inventor

HASEGAWA TOMOYA

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

TOKYO ELECTRON LTD

10 patents

YOSHINO GYPSUM CO

9 patents

OGURA CLUTCH CO LTD

1 patent

SEKISUI CHEMICAL CO LTD

1 patent

HASEGAWA TOMOYA

1 patent

OSAKA GAS CHEMICALS CO LTD

1 patent

YOSHII OSAMU

1 patent

CANON KK

1 patent

KUBOTA KK

1 patent