Patents/Inventors

Tomoya Matsumoto

FunabashiJP3 patents

2 Patents

US125774482026
Refrigerator Oil Composition and Mixed Composition for Refrigerator
IDEMITSU KOSAN CO., Ltd.
0 cites
US125709172026
Refrigerator Oil Composition and Mixed Composition for Refrigerator
IDEMITSU KOSAN CO., Ltd.
0 cites