Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4856854 | Towel dispenser | Haruo Nishimura, Katsuji Nakano | 1989-08-15 |
MN
Masanobu Nishiyama
Duskin Co.: 1 patents #1 of 3Top 35%
Overall (1989): #79,635 of 140,708Top 60%
1
Patents 1989