Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12378648 | Alloy | Shunichi Otsuka | 2025-08-05 |
| 11739407 | Method for producing ni-based alloy and ni-based alloy | Takamitsu Takagi, Masaaki Terunuma | 2023-08-29 |
| 11215356 | Ni-based alloy pipe for nuclear power | Hirokazu Okada, Osamu Miyahara | 2022-01-04 |
| 10767245 | Nickel material and method for manufacturing nickel material | Masaaki Terunuma | 2020-09-08 |
| 10550451 | Ni-based alloy pipe or tube for nuclear power | Shoji Kinomura | 2020-02-04 |
| 10201880 | Welding material and welding joint | Takahiro Osuki, Tetsuo Yokoyama, Hiroyuki Anada, Masatoshi Toyoda | 2019-02-12 |
| 8986470 | Nickel material for chemical plant | Hiroyuki Anada, Junichi Higuchi | 2015-03-24 |
| 7101446 | Austenitic stainless steel | Haruhiko Kajimura, Mitsuo Miyahara | 2006-09-05 |
| 5944917 | Stainless steel for ozone added water and manufacturing method thereof | Shigeki Azuma, Yoshio Tarutani, Yoshitaka Nishiyama, Yasushi Matsuda | 1999-08-31 |