P

Inventor

SAWA TSUTOMU

JP25 patents
⚠️ This page may combine multiple inventors who share the name “SAWA TSUTOMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

IBM

9 patents

SANRAKU INC

6 patents

MICROBIAL CHEM RES FOUND

5 patents

MERCIAN CORP

1 patent

AZIDAN HOJIN BISEIBUTSU KAGAKU

1 patent

K R D CORP

1 patent

ITO TAKASHI

1 patent

77 KC CO LTD

1 patent