Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8015936 | Rowing boat footrest assembly | Keiji Matsueda | 2011-09-13 |
AS
Atsushi Sakaue
Overall (2011): #348,315 of 364,097Top 100%
1
Patents 2011