Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9793762 | Wireless power transmission apparatus | Hisato Hirasaka, Toshiyuki Hirose, Toshihiko Hirose, Tetsuro Makise | 2017-10-17 |
| 9703829 | Database system and database management method | Kohei Isomatsu, Shinsuke Hamada, Kouji Kimura | 2017-07-11 |