Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10791660 | Connection structure of a shielded terminal supporting external conductor of electric cable | Hiroki Kitagawa, Yuya Yamada, Kenta Yasuda | 2020-09-29 |
| 10069291 | Terminal fitting fixing structure and wire harness | Hiroki Kitagawa, Yuya Yamada | 2018-09-04 |
| 10008784 | Terminal fitting fixing structure and wire harness | Hiroki Kitagawa, Yuya Yamada | 2018-06-26 |
| 9376327 | Ceria-zirconia base composite oxide, method for producing the same, and catalyst for purification of exhaust gas using the ceria-zirconia base composite oxide | Akira Morikawa, Kae Yamamura, Akihiko Suda, Naoki Takahashi, Oji Kuno +2 more | 2016-06-28 |