Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4567566 | Demand estimation apparatus | Shintaro Tsuji | 1986-01-28 |
| 4524418 | Demand estimation apparatus | Shintaro Tsuji | 1985-06-18 |
SA
Shinji Araya
Overall (All Time): #2,346,395 of 4,157,543Top 60%
2
Patents All Time