Issued Patents 2020
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10837080 | Rolled steel bar or rolled wire rod for cold-forged component | Yutaka Neishi, Tetsushi Chida, Akihisa Obata, Shoji Hori, Keisuke CHIBA | 2020-11-17 |
| 10829842 | Rolled steel bar or rolled wire rod for cold-forged component | Yutaka Neishi, Tetsushi Chida, Akihisa Obata, Shoji Hori, Keisuke CHIBA | 2020-11-10 |
| 10787332 | Sheet conveyance apparatus and image forming apparatus including the same | Koji Soda, Yasuaki Tomoda | 2020-09-29 |
| 10764449 | Maintenance system for performing maintenance of image forming apparatus | — | 2020-09-01 |
| 10669604 | Bolt | Yutaka Neishi, Makoto Kosaka, Tetsushi Chida, Keisuke CHIBA, Hideo Kanisawa +3 more | 2020-06-02 |
| 10582627 | Optional device for electrical machine, and electrical machine | Hideki Narahashi, Shogo Asaoka, Sho Karakama, Yasuaki Tomoda | 2020-03-03 |