Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10662497 | Austenitic stainless steel and method of manufacturing the same | Jun Nakamura, Hiroyuki Hirata, Kana JOTOKU, Takahiro Osuki | 2020-05-26 |
| 10556298 | Welded joint and method of manufacturing welded joint | Kana JOTOKU, Hiroyuki Hirata, Jun Nakamura, Takahiro Osuki | 2020-02-11 |