Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5307865 | Engine oil cooling system | Takashi Inagaki, Tokuji Yoshimoto, Michio Okubo, Tsugio Ikeda | 1994-05-03 |
KO
Kouji Okazaki
Overall (1994): #103,043 of 165,921Top 65%
1
Patents 1994