Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10071410 | Manufacturing apparatus and manufacturing method for stretch-formed product | Ryuichi NISHIMURA, Yorifumi Sakamoto, Toru Yonebayashi, Yoshiaki Nakazawa, Koji Hashimoto | 2018-09-11 |
| 9839951 | Manufacturing method and manufacturing apparatus of press-formed body | Ryuichi NISHIMURA, Kenichiro Otsuka, Yoshiaki Nakazawa, Toshiya Suzuki, Yoshiyuki Ikeda | 2017-12-12 |
| 6709719 | Method for producing a tin-zinc alloy film | Hideyuki Kanematsu, Takeo Oki, Hirohiko Ohmura | 2004-03-23 |
| 6527881 | Method for producing a tin-nickel alloy film | Hideyuki Kanematsu, Takeo Oki | 2003-03-04 |