Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5861682 | Distributor | Michio Sakai, Nobuyuki Orito, Minoru Nakahata | 1999-01-19 |
| 5587873 | Distributor | Michio Sakai, Nobuyuki Orito, Minoru Nakahata | 1996-12-24 |
RH
Ryouzou Hosoya
Overall (All Time): #2,245,604 of 4,157,543Top 55%
2
Patents All Time