Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12185507 | Power conversion device | Toru Daigo, Taisuke Iwakiri | 2024-12-31 |
| 10864552 | Pseudo force sense generation apparatus | Tetsufumi Shoji, Hiroaki GOMI | 2020-12-15 |
| 8666312 | Electric-field communication device | Ryusuke Kawano, Mitsuru Shinagawa, Yuichi Kado, Takuji Harada, Hideyuki Okamoto +1 more | 2014-03-04 |
| 7907895 | Electric field sensor device, transceiver, positional information obtaining system and information input system | Mitsuru Shinagawa, Tadashi Minotani, Aiichirou Sasaki, Nobutarou Shibata, Hakaru Kyuragi | 2011-03-15 |
| 7412229 | Sales apparatus and method of transmitting and receiving merchandise information by electric field induced in human body | Mitsuru Shinagawa, Hiroyoshi Togo, Tadashi Minotani | 2008-08-12 |