Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5670764 | Impact sensor | Kazunori Sakamoto, Atsushi Onoda, Koji Ito | 1997-09-23 |
MI
Masanobu Ishikawa
Overall (1997): #109,990 of 185,788Top 60%
1
Patents 1997