Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11045386 | Steam heating mask | Yasuto Saita, Katsutoshi Hara, Keiji Yoshii | 2021-06-29 |
| 8945072 | Heat generating device | Hidetoshi Taima, Shuji Ishikawa, Yasuto Saita | 2015-02-03 |