Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1075649 | Battery charger | Kohei Hosokawa | 2025-05-20 |
| D1075660 | Battery charger | Kohei Hosokawa | 2025-05-20 |
| D1055849 | Battery charger | Kohei Hosokawa | 2024-12-31 |
| 11843208 | Adapter for connecting battery and electrical device | — | 2023-12-12 |
| 11557870 | Adapter for connecting battery and electrical device | — | 2023-01-17 |
| 11211804 | Electrical device | Junichi Murakami, Hideyuki Taga | 2021-12-28 |
| 9195340 | Key display device and recording medium | Hideaki Joe, Nao Horiguchi, Jun Tojo | 2015-11-24 |
| 8621378 | Mobile terminal device and display control method | Taro Kikuchi, Daiki FUKUSHIMA, Nao Horiguchi | 2013-12-31 |
| 7530031 | Character input device | Keiichi Iwamura, Osamu Ota, Shunsuke Tanaka, Kazuhiro Yoshihara | 2009-05-05 |
| 6372817 | Friction material composition, production of the same and friction material | Shigetoshi Kinouchi, Yasuhiro Hara | 2002-04-16 |