MI

Mitsuaki Ishimaru

NO Nippon Oil: 1 patents #24 of 68Top 40%
Overall (1997): #103,695 of 185,788Top 60%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5663125 Lubricating oil for two-cycle engines Mineo Kagaya, Noboru Ishida 1997-09-02