Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10639912 | Ejection device | Tomozumi Uesaka, Masahiko Sekimoto, Hiroshi Ikeda, Hiroshi Inoue, Satoshi Hasebe +2 more | 2020-05-05 |
| 9643412 | Ejection apparatus | Atsushi Murakami, Manabu Numata, Hiroshi Ikeda, Susumu Hirakata | 2017-05-09 |