Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4620085 | Floor coverings having built-in heater | Nobumori Kuwabara | 1986-10-28 |
TH
Toshihiro Horikawa
Overall (All Time): #4,004,158 of 4,157,543Top 100%
1
Patents All Time