P

Inventor

SAKAI YOSHIMASA

JP5 patents
⚠️ This page may combine multiple inventors who share the name “SAKAI YOSHIMASA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUBISHI CHEM CORP

2 patents

ARAMAKI SHINJI

2 patents

OSEKI YOSUKE

1 patent