Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12400758 | Information processing device and information processing method | Takashi Ishikawa | 2025-08-26 |
| 10980352 | Air mattress | Rika Matsumiya, Kenta Ohno | 2021-04-20 |
| 10479393 | Steering device of vehicle | Hiroyuki Sakayanagi | 2019-11-19 |
| 10463165 | Air mattress having a plurality of air cell groups | Rika Matsumiya, Kenta Ohno | 2019-11-05 |
| 10285886 | Load measuring pin sensor, watching bed, and watching system | Taihei Wako, Masanao Takizawa, Toshiaki Yamazaki, Hironobu Maezawa | 2019-05-14 |
| 9597244 | Air mattress | Rika Matsumiya, Kenta Ohno | 2017-03-21 |
| 8127620 | Load sensor-containing actuator | Shinsuke Morita, Masato Shimokawa, Kazuyuki Nagase, Yuji Hosokawa | 2012-03-06 |
| 7422239 | Energy absorbing steering apparatus | Morito Oshita, Hidetoshi Inayoshi | 2008-09-09 |