Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11691640 | In-vehicle apparatus and control method of the same | Masashi Akachi, Hiroshi Shojima | 2023-07-04 |
| 6599357 | Detoxifying agent for use in disposal of noxious wastes that is conducted by solidifying them with cement | Toshiyuki Isobe, Shuichi Sugihara | 2003-07-29 |