Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10087007 | Cart-type transporting device | Junichi Muranaga, Shigeru Baba, Yukichi Tamura, Shigeyuki Kusuhara | 2018-10-02 |
| 9969557 | Cart-type transporting device | Junichi Muranaga, Shigeru Baba, Yukichi Tamura, Shigeyuki Kusuhara | 2018-05-15 |
| 9929646 | Charge pump circuit and step-down regulator circuit | Koichi Notoya, Naoki Takahashi, Kyosuke Ogawa, Yasunori Tanaka | 2018-03-27 |