Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5611293 | Sewing machine | Hiroyuki Mitsui, Shiro Oya, Etuzo Nomura, Yuji Tagawa | 1997-03-18 |
YK
Yoichi Kurahashi
Overall (1997): #55,942 of 185,788Top 35%
1
Patents 1997