Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11148182 | Cooling device for hot rolled steel sheet and cooling method for the same | Yohichi Haraguchi, Yoshihiro Serizawa, Tatsuro Honda, Hisayoshi Tachibana, Susumu Nakagawa +1 more | 2021-10-19 |
| 11127600 | Etching method | Maju TOMURA | 2021-09-21 |
| 11007964 | Seat cushion airbag apparatus | Takashi Iida, Shigeyuki Suzuki, Tadashi Yamada, Yasushi Masuda, Hajime Kitte +1 more | 2021-05-18 |