Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6964068 | Sanitary washing toilet seat device | Koichi Hayashi | 2005-11-15 |
AS
Akihito Shiraki
Overall (All Time): #3,462,522 of 4,157,543Top 85%
1
Patents All Time