Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11185924 | Metal powder, method of producing additively-manufactured article, and additively-manufactured article | Ryusuke Tsubota, Junichi Tanaka, Yohei Oka, Akira Okamoto, Hiroaki Okubo +3 more | 2021-11-30 |
| 10967431 | Metal powder, method of producing additively-manufactured article, and additively-manufactured article | Ryusuke Tsubota, Junichi Tanaka, Yohei Oka, Akira Okamoto, Hiroaki Okubo +3 more | 2021-04-06 |
| 6616727 | Porous metal powder | Tadashi Koyama, Yoshiro Arami, Osamu Iwatsu, Yasuhiko Hashimoto | 2003-09-09 |
| 6336953 | Method for preparing metal powder | Shigemasa Matsunaga, Tsuneta Inaba, Osamu Iwatsu, Tohru Takeda | 2002-01-08 |