Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4217762 | Ice making equipment | Shigeru Sakamoto, Hiroyuki Moriyama, Ryosuke Fujii, Isao Sugawara, Minoru Kikuchi | 1980-08-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4217762 | Ice making equipment | Shigeru Sakamoto, Hiroyuki Moriyama, Ryosuke Fujii, Isao Sugawara, Minoru Kikuchi | 1980-08-19 |