Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12084745 | Copper alloy powder, method of producing additively-manufactured article, and additively-manufactured article | Ryusuke Tsubota, Yohei Oka, Akira Okamoto, Takayuki Nakamoto, Takahiro SUGAHARA +2 more | 2024-09-10 |
| 11077495 | Metal powder, method of producing additively-manufactured article, and additively-manufactured article | Ryusuke Tsubota, Junichi Tanaka, Yohei Oka, Takayuki Nakamoto, Takahiro SUGAHARA +1 more | 2021-08-03 |
| 10981226 | Copper alloy powder, method of producing additively-manufactured article, and additively-manufactured article | Ryusuke Tsubota, Yohei Oka, Akira Okamoto, Takayuki Nakamoto, Takahiro SUGAHARA +2 more | 2021-04-20 |
| 10843260 | Metal powder, method of producing additively-manufactured article, and additively-manufactured article | Ryusuke Tsubota, Jyunichi Tanaka, Yohei Oka, Takayuki Nakamoto, Takahiro SUGAHARA +1 more | 2020-11-24 |
| 10421122 | Metal powder, method of producing additively-manufactured article, and additively-manufactured article | Ryusuke Tsubota, Junichi Tanaka, Yohei Oka, Takayuki Nakamoto, Takahiro SUGAHARA +1 more | 2019-09-24 |
| 6908589 | High manganese cast iron containing spheroidal vanadium carbide and method for making therof | Tadashi Kitudo, Mituaki Matumuro, Hideto Matumoto, Takao Horie, Kazumichi Shimizu | 2005-06-21 |