Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6489637 | Hybrid integrated circuit device | Noriaki Sakamoto, Susumu Ota, Yoshiyuki Kobayashi | 2002-12-03 |
| 6470188 | Method for handover | Tomoyuki Ohtani, Motoshi Tamura, Akiko Nakashima, Takaaki Satoh | 2002-10-22 |