Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12257821 | Radio-wave anti-reflection sheet, tape and vehicle member | Masataka Shinagawa, Koji Hishitani, Masaaki Takeda | 2025-03-25 |
KH
Keiichiro Horikoshi
Overall (All Time): #2,398,947 of 4,157,543Top 60%
1
Patents All Time