Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11174181 | Accelerated oxidation treatment method and accelerated oxidation treatment device | Yasuhiro Kato, Michiko Aoki, Naoki Kanekawa | 2021-11-16 |
| 4451235 | Process for preparing an artificial dental root | Hirosi Nagai, Hiroto Fujimaki, Atsushi Tomonaga, Hideki Aoki | 1984-05-29 |
| 4278584 | Organic friction material | Kazuo Noguchi, Hiroto Fujimaki, Kiyoshi Tagaya, Shigetoshi Ajima, Kazutoshi Takada | 1981-07-14 |