Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D663882 | Ceiling light | Ichiro Muraishi, Yutaka Takashige | 2012-07-17 |
WI
Wakaaki Itohara
Overall (All Time): #3,215,588 of 4,157,543Top 80%
1
Patents All Time