P

Inventor

MATSUBARA MAMORU

JP12 patents
⚠️ This page may combine multiple inventors who share the name “MATSUBARA MAMORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

AISAN IND

5 patents

SHOWA DENKO KK

4 patents

ASIAN IND

1 patent

Q P CORP

1 patent

GF GIJYUTSU KAIHATSU CO LTD

1 patent