Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9822433 | Spheroidal graphite cast iron | Kazushige Mito | 2017-11-21 |
| 9666464 | Substrate processing apparatus and substrate processing method | Hiroshi Kikuchi | 2017-05-30 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9822433 | Spheroidal graphite cast iron | Kazushige Mito | 2017-11-21 |
| 9666464 | Substrate processing apparatus and substrate processing method | Hiroshi Kikuchi | 2017-05-30 |