Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9464751 | Vacuum insulation material, insulation case unit, and refrigerator | Kenji Takeuchi, Manabu Motegi | 2016-10-11 |
TT
Tsuruga Toshimitsu
Overall (All Time): #3,021,686 of 4,157,543Top 75%
1
Patents All Time