Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7664502 | Radio network controller and method for handover of mobile terminal | — | 2010-02-16 |
| 5254659 | Insulating coating composition, solderable insulated wires, production process of the insulated wires and flyback transformers using the insulated wires | Tetsuo Tajima, Ryoichi Sudo, Makoto Kobata, Fusaji Shoji, Masayoshi Kitadani | 1993-10-19 |