Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7380626 | Service vehicle | Akiko Konishi, Shotaro Ishii, Noboru Kanayama, Kazuhiro Yoshida | 2008-06-03 |
| 7168191 | Service vehicle with a walk-through to the outside | Akiko Konishi, Shotaro Ishii, Noboru Kanayama, Kazuhiro Yoshida | 2007-01-30 |
| 7105044 | Fluid tank | Akiko Konishi, Shotaro Ishii, Noboru Kanayama, Tatsuro Nohara | 2006-09-12 |