Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10533515 | Assembling method of cores | Kazuya Mikashima, Hiroyuki Ikuta | 2020-01-14 |
| 8813822 | Vacuum casting apparatus | Shoichi Tsuchiya, Makoto Kikuchi, Hiroyuki Ikuta, Shigeru Hatakeyama | 2014-08-26 |
| 6079976 | Structure for supply of fuel and pilot air | Tomohiko Nishiyama, Kazuhisa Mitani | 2000-06-27 |
| 6042371 | Combustion apparatus | Kazuhisa Mitani, Yukio Fukuta, Tomohiko Nishiyama | 2000-03-28 |