Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D442681 | Air conditioner | Koichi Kishita, Kumiko Yoshida | 2001-05-22 |
KK
Kumiko KOBAYASHI
Overall (All Time): #3,583,007 of 4,157,543Top 90%
1
Patents All Time