Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10153067 | Electroconductive elastomer composition and manufacturing method therefor | Munehiro Nishimoto, Masashi Hamakubo, Masahiro Yoshizato | 2018-12-11 |
| 9926161 | Paper feeding roller | Masashi Hamakubo | 2018-03-27 |