Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10059381 | Joint structure body of members | Kenichiro Otsuka, Hiroki Fujimoto, Yoshiaki Nakazawa | 2018-08-28 |
| 10035324 | Formed member and manufacturing method thereof | Yoshiaki Nakazawa, Masahito Tasaka, Toshiya Suzuki, Masahiro Nakata, Hiroki Fujimoto +1 more | 2018-07-31 |
| 10022816 | Friction welding method | Tohru Okada, Hitomi Nishibata | 2018-07-17 |
| 9902429 | Automobile structural member and manufacturing method of the same | Tohru Okada, Teruki Sakamoto, Takashi Imamura | 2018-02-27 |