Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8662959 | Cutting method and cutting device for hard material | Kunitaka Kuriyama, Masahiko Fukuta, Yasuo Yamane | 2014-03-04 |
| 7929136 | Mist measuring apparatus | Tadashi Makiyama, Takuya Kawamoto, Yasuo Yamane | 2011-04-19 |