Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11052456 | Casting mold and manufacturing method of cast part | Naohisa Kamiyama, Toshihiko Kubo, Tetsuzo Nishimura, Makoto Murakami, Ikuo Kataoka +1 more | 2021-07-06 |
| 10981219 | Casting mold and manufacturing method of cast part | Naohisa Kamiyama, Tetsuzo Nishimura, Makoto Murakami, Ikuo Kataoka, Shinya Sato | 2021-04-20 |
| 10967424 | Casting mold and manufacturing method of cast part | Naohisa Kamiyama, Tetsuzo Nishimura, Makoto Murakami, Ikuo Kataoka, Shinya Sato | 2021-04-06 |
| 9724754 | Aluminum product manufacturing method using die casting and aluminum brake caliper manufacturing method using the same | Shinya Sato | 2017-08-08 |
| 6866085 | Plastically worked cast aluminum alloy product, a manufacturing method thereof and a coupling method using plastic deformation thereof | Akio Hashimoto, Hiromi Takagi, Sumi Yoshikawa | 2005-03-15 |
| 6648054 | Die casting method and die casting machine | Yukio Kuramasu, Osamu Yoshida, Yoshihiro Tajima | 2003-11-18 |
| 6176294 | Die-casting method | Yukio Kuramasu | 2001-01-23 |