P

Inventor

ITO MASATSUGU

JP5 patents
⚠️ This page may combine multiple inventors who share the name “ITO MASATSUGU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SANYO ELECTRIC TECHNO CLEAN CO

2 patents

NIPPON OILS & FATS CO LTD

1 patent

UNIE COLLOID KK

1 patent

NIPPON OIL AND FATS

1 patent