Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7308271 | Mobile communication control method and radio network controller | Yosuke Hori | 2007-12-11 |
| 4590230 | Adhesive composition for ceramic tiles | Keiichi Kamada, Katuaki Iiyama, Isao Itoh | 1986-05-20 |