Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11673194 | Slidable component including wear-resistant coating and method of forming wear-resistant coating | Hiroki Yoshizawa, Mitsutoshi Watanabe | 2023-06-13 |
| 10894387 | Sliding part with wear resistant coating and method of forming wear resistant coating | Hiroki Yoshizawa, Mitsutoshi Watanabe | 2021-01-19 |
| 9478325 | Discharge surface treatment method and coating block for discharge surface treatments | Mitsutoshi Watanabe, Hiroyuki Ochiai, Hiroki Yoshizawa, Masayoshi Shiino | 2016-10-25 |
| 9410250 | Discharge surface treatment electrode and method of manufacturing the same | Hiroki Yoshizawa, Satoshi Kurita, Mitsutoshi Watanabe, Kyouhei Nomura, Nobuhiko Yunoki +1 more | 2016-08-09 |
| 8776382 | Cutting instrument | Hiroyuki Ochiai, Mitsutoshi Watanabe, Takashi Furukawa, Hiroki Yoshizawa, Sadao Doi | 2014-07-15 |
| 8330071 | Discharging surface preparation method and repairing method | Masayoshi Shiino, Hiroyuki Ochiai, Shoju Masaki, Mitsutoshi Watanabe | 2012-12-11 |