P

Inventor

OGATA TOSHIO

JP7 patents
⚠️ This page may combine multiple inventors who share the name “OGATA TOSHIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

3 patents

HITACHI IND EQUIPMENT SYS

2 patents

SANKEN ELECTRIC CO LTD

1 patent

KURARAY CO

1 patent