P

Inventor

KAWATA TSUTOMU

US20 patents
⚠️ This page may combine multiple inventors who share the name “KAWATA TSUTOMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

EISAI CO LTD

15 patents

NEC ELECTRONICS CORP

2 patents

EISAI R&D MAN CO LTD

2 patents

ERSAI R & D MAN CO LTD

1 patent