Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11498143 | Lap fillet arc welding joint | Yoshinari Ishida, Kazuki Matsuda | 2022-11-15 |
| 11235415 | Fillet welded joint and method of manufacturing thereof | Kazuki Matsuda, Yoshinari Ishida | 2022-02-01 |
| D941679 | Container for cartridge | Susumu Fujinami, Shuhei Matsumoto | 2022-01-25 |