P

Inventor

KAWASHIMA MASATOSHI

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

TOSHIBA KK

6 patents

HITACHI LTD

4 patents

KANKYO KAGAKU CENTER

3 patents

(unassigned)

1 patent

TOSHIBA SOLUTIONS CORP

1 patent

RIKEN

1 patent

CHISSO CORP

1 patent

TADA KENICHI

1 patent

YAMAHA CORP

1 patent