P

Inventor

MARUO KAZUNOBU

JP16 patents
⚠️ This page may combine multiple inventors who share the name “MARUO KAZUNOBU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUBISHI GAS CHEMICAL CO

9 patents

MITADERA JUN

3 patents

AMCOL INTERNATIONAL CORP

2 patents

MARUYAMA KATSUYA

2 patents