P

Inventor

OHTANI YUTAKA

JP12 patents
⚠️ This page may combine multiple inventors who share the name “OHTANI YUTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HONDA TSUSHIN KOGYO CO LTD

7 patents

MITSUBISHI CHEM CORP

1 patent

KONISHIROKU PHOTO IND

1 patent

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

1 patent

J OIL MILLS INC

1 patent

OSAKA GAS CO LTD

1 patent