Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11101613 | Laser device and processing device | Takahiro TACHIBANA, Yasuyuki Fujiya, Shuho Tsubota | 2021-08-24 |
| 10907483 | Turbine blade, erosion shield forming method, and turbine blade manufacturing method | Motonari Machida, Yasuo Matsunami | 2021-02-02 |
| 10662785 | Method of welding erosion resistance metallic material and turbine blade | Yasuyuki Fujiya, Hiroharu Oyama, Motonari Machida | 2020-05-26 |
| 10525551 | Cladding-by-welding device, erosion shield forming method, and turbine blade manufacturing method | Motonari Machida, Yasuo Matsunami | 2020-01-07 |
| 10286492 | Welded structure, laser welding method, and laser welding device | Tadashi Itoyama, Yasuyuki Fujiya | 2019-05-14 |
| 10245678 | Management method of powder supply head, and method and apparatus for forming erosion shield | Motonari Machida, Yasuo Matsunami | 2019-04-02 |
| 9358638 | Movable vacuum welding device | Takumi Hori, Yasuyuki Fujiya, Osamu Hasegawa, Katsuya Sennyu, Masao Watanabe +1 more | 2016-06-07 |
| 8951936 | Method of manufacturing superconducting accelerator cavity | Katsuya Sennyu, Hiroshi Hara | 2015-02-10 |