Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6523632 | Vehicle equipped with turning mechanism | Tadashi Hanaoka, Masaru Katayama, Yasuto Shigematsu, Yoshito Hamasaki | 2003-02-25 |
YI
Yoshimitsu Ishida
Overall (2003): #87,134 of 273,478Top 35%
1
Patents 2003