Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6557603 | Tube for a tire | Katsutoshi Yamazaki, Kengo Nakayama, Toshio Yamagiwa | 2003-05-06 |
HT
Hirohisa Takahashi
Overall (2003): #210,428 of 273,478Top 80%
1
Patents 2003