P

Inventor

CHIBA YOSHIO

JP19 patents
⚠️ This page may combine multiple inventors who share the name “CHIBA YOSHIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SONY CORP

9 patents

TOKAI RIKA CO LTD

5 patents

MITSUBISHI MATERIALS CORP

2 patents

PANASONIC CORP

1 patent

OKINAGA KINJIROU

1 patent

FURUKAWA ELECTRIC CO LTD

1 patent