Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12415089 | Phototherapy device and method of operation of phototherapy device | Takuya NANJO, Toshihiro Sato, Kazunori Takahashi | 2025-09-16 |
| D1067202 | Push button switch | Tetsuya Nagae, Takashi Iwami | 2025-03-18 |
| 11571588 | Chair-type phototherapy device | Naoya ISHIBASHI, Takuya NANJO, Takamitsu Okayama | 2023-02-07 |
| 11235170 | Phototherapeutic apparatus | Takamitsu Okayama, Daisuke Niwa, Rei Tamiya, Shosaku Motohara, Satoshi Igarashi | 2022-02-01 |
| 8145286 | Noninvasive measuring device for substance in blood via nail and a nail evaporation device | Tsunenori Arai, Yasunobu Oka, Narushi Ito | 2012-03-27 |