Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12351234 | Crawler-type work machine | Hiroaki Takeshima, Takeshi Yoshikawa | 2025-07-08 |
| 12325369 | In-vehicle management device and management method | Tomohiro OTSU, Takeshi Hagihara, Hirofumi URAYAMA, Darmawan GO, Hideki Maeda +3 more | 2025-06-10 |
| 10825106 | Document management system | — | 2020-11-03 |
| 10358687 | Hot stamp molded body, and method for producing hot stamp molded body | Kojiro AKIBA, Yusuke Kondo, Satoshi Kato | 2019-07-23 |