Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11986892 | Machining tool | Ryuji Daikyoku, Akihiro Osawa, Yusaku Kotaki, Tomoya KURODA, Takayuki Konno +3 more | 2024-05-21 |
| 11806797 | Machining tool | Mayumi Saruyama, Yusaku Kotaki, Akihiro Osawa, Takayuki Konno, Tomoya KURODA +1 more | 2023-11-07 |
| 10150168 | Drill | Hiroyuki Fukushima, Akihiro Osawa, Toshihiko Fukuda | 2018-12-11 |
| 8257000 | Drill | Hiroyuki Fukushima, Masahiro Hakozaki, Shigemitsu Nomura, Takayuki Konno | 2012-09-04 |