P

Inventor

OTSUKA SHINJI

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

FUJIFILM CORP

9 patents

JFE STEEL CORP

5 patents

HITACHI LTD

3 patents

AISIN SEIKI

1 patent

MAKIMIZU YOICHI

1 patent