Patents per Year
Top Inventors at Duskin Co. All Time
Showing 1–20 of 20 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Yuji Nagahama | 8 |
| 2 | Junji Taguchi | 3 |
| 2 | Kazushi Sumimoto | 3 |
| 2 | Kikuo Shimono | 3 |
| #5 | Haruo Nishimura | 2 |
| #5 | Katsuji Nakano | 2 |
| #5 | Kenji Terasawa | 2 |
| #5 | Masanobu Nishiyama | 2 |
| #5 | Yoshihisa Fujihara | 2 |
| #10 | Akira Kitamoto | 1 |
| #10 | Eiichi Tominaga | 1 |
| #10 | Fumitoshi Ogino | 1 |
| #10 | Koichi Nakagawa | 1 |
| #10 | Masao Kajimaki | 1 |
| #10 | Seiin Kobayashi | 1 |
| #10 | Tatsuo Ozaki | 1 |
| #10 | Tetsuo Miyake | 1 |
| #10 | Teruo Yamada | 1 |
| #10 | Thomas Nord | 1 |
| #10 | Yoshio Okura | 1 |
Most Valuable Patents
| Patent | Est. Value | Year |
|---|---|---|
| Towel dispenser | $368K | 1988 |
| Towel dispenser | $109K | 1989 |