Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8523226 | Counterweight | Minoru Yoshimoto, Yasuhide Higo, Eichi Manabe, Kazuya Kuriyama | 2013-09-03 |
| 5999830 | TDMA mobile communication device for reducing a power consumption and method | Tomoyuki Taniguchi | 1999-12-07 |