Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12071796 | Hinge mounting structure | Kazuaki Kashiwaguma | 2024-08-27 |
| 12006750 | Hinge having damper and coil spring | Kazuaki Kashiwaguma | 2024-06-11 |
| 4587725 | Terminal crimping apparatus | Saburo Kusumi, Michio Fukuda, Toshifumi Okunishi, Sinkichi Miwa, Yosinobu Ohta | 1986-05-13 |