P

Inventor

OHTANI KAZUO

JP21 patents
⚠️ This page may combine multiple inventors who share the name “OHTANI KAZUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CANON KK

9 patents

SHOWA DENKO KK

4 patents

SHOWA HIGHPOLYMER

3 patents

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

2 patents

AGENCY IND SCIENCE TECHN

1 patent

AKAI NORIO

1 patent

OCHI SHOZO

1 patent