Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9765678 | Heat-resistant, austenitic cast steel having excellent machinability and exhaust member made thereof | Kenichi Inoue, Susumu Katsuragi, Masahide Kawabata, Tomonori Sakuta | 2017-09-19 |
| 9758851 | Heat-resistant, cast ferritic steel having excellent machinability and exhaust member made thereof | Susumu Katsuragi, Masahide Kawabata, Tomonori Sakuta, Kenichi Inoue | 2017-09-12 |