Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10294961 | Cylindrical case | Agamu Tanaka, Yuji Mori, Takashi Harada, Ikuo Okumura | 2019-05-21 |
| 10280939 | Fan case and fan case manufacturing method | Agamu Tanaka, Yuji Mori, Takashi Harada, Ikuo Okumura | 2019-05-07 |
| 4840557 | Vertical injection apparatus | Kouji Kawabata | 1989-06-20 |
| 4779667 | Degassing apparatus for a metal mold | Kiyoshi Fujino, Minoru Kuriyama, Kousei Murakami | 1988-10-25 |