Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7065712 | Scheme for posting advertisements on comprehensive information viewing device | Tetsuyuki Muto, Masakazu Kanbe, Jin Hiwatashi, Katsuya Arai, Kaku Takeuchi +2 more | 2006-06-20 |
| 5078971 | Deodorizer device | Michiya Matuda, Tooru Kobayashi, Fumikazu Washimi, Masaei Kawashima, Masaaki Kashiwabuchi +1 more | 1992-01-07 |