Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8133404 | Electromagnetic wave shielding material and sheet | Haruhiko Miyazawa, Atsushi Toyota | 2012-03-13 |
HK
Haruyoshi Kakitani
Overall (All Time): #3,199,247 of 4,157,543Top 80%
1
Patents All Time