P

Inventor

OHTANI YASUO

JP4 patents
⚠️ This page may combine multiple inventors who share the name “OHTANI YASUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TDK CORP

2 patents

MITSUBA CORP

1 patent

FUJI OIL CO LTD

1 patent