Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10940518 | Manufacturing method for press-formed article | Yasuhiro Hayashi, Koichi Kume, Masato Sakai | 2021-03-09 |
| 10634036 | Method for molding pipe body | Satoshi Ito, Hiroki Minoura, Yoshinobu Ishikawa | 2020-04-28 |