Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10173263 | Additive manufacturing apparatus | Katsuji HARAJIRI, Yoshiyuki Mitsuya, Takeshi Kimura, Michiyoshi Keta, Katsuhiro Ito | 2019-01-08 |
| 9352401 | Indexable ball end mill | Yoshimitsu Nagashima, Yoshiyuki Kobayashi, Haruhisa Higasayama | 2016-05-31 |