Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11131198 | Unidirectionally solidified article, turbine rotor blade and unidirectionally solidified article repair method | Masahiko Mega, Shuji TANIGAWA, Hiroki KOMURO, Koji TSUKIMOTO | 2021-09-28 |
| 11101613 | Laser device and processing device | Takehisa Okuda, Yasuyuki Fujiya, Shuho Tsubota | 2021-08-24 |
| 10940515 | Milling apparatus | Shigeru Maeda | 2021-03-09 |