Issued Patents 2021
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11161199 | Friction bonding method | Rintaro Ueji, Yoshiaki Morisada | 2021-11-02 |
| 11142659 | Curable composition, curable ink, accommodating unit, two- or three-dimensional image forming device, two-dimensional or three-dimensional image forming method, cured matter, and printed matter | — | 2021-10-12 |
| 11130194 | Friction stir welding tool member, friction stir welding apparatus using the same, and friction stir welding method | Yoshiaki Morisada, Kai FUNAKI, Isao Ikeda, Yutaka Abe, Masahiro Kato | 2021-09-28 |
| 11110542 | Friction pressure welding method | Yoshiaki Morisada, Yasuhiro Aoki | 2021-09-07 |
| 11097374 | Friction stir welding tool member made of silicon nitride sintered body, and friction stir welding apparatus using the same | Yoshiaki Morisada, Kai FUNAKI, Isao Ikeda, Yutaka Abe, Masahiro Kato | 2021-08-24 |
| 11094552 | Method for etching recessed structures | — | 2021-08-17 |