Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9855627 | Regenerating method of cutting blade, its regenerating equipment, and cutting blade for shearing type grinding machine | Naoya Wada, Yasuhiko Honda, Yoshinobu Azui, Isao Nagai, Tetsuo Yasukawa +2 more | 2018-01-02 |
| 9234701 | Crushing drying device | Naoya Wada, Hiroaki Kajiyama, Masuyuki Mieda, Kazuhiro Yamamoto, Natsuki Takemoto | 2016-01-12 |
| 7789334 | Shredding machine and shredding method | Naoya Wada, Natsuki Takemoto, Takashi Ashino, Masuyuki Mieda | 2010-09-07 |