Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8532879 | Information providing device for vehicle | Norio Sanma, Shouji Osaki, Keiji Kawamura, Sei Iguchi | 2013-09-10 |
| 7173827 | Printed board and meter unit provided therewith | Yuji Sugimoto, Tomoyuki Miyagawa | 2007-02-06 |