Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10861658 | Push switch | Kunio Doro | 2020-12-08 |
| 10590210 | Method for producing chlorinated vinyl chloride resin | Junichi Hirota, Naoki DEGUCHI | 2020-03-17 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10861658 | Push switch | Kunio Doro | 2020-12-08 |
| 10590210 | Method for producing chlorinated vinyl chloride resin | Junichi Hirota, Naoki DEGUCHI | 2020-03-17 |