Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5275543 | Oldham ring of scroll type compressor | Tadashi Tanaka, Masaaki Sakamoto, Toshio Egami, Yoshiaki Sato | 1994-01-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5275543 | Oldham ring of scroll type compressor | Tadashi Tanaka, Masaaki Sakamoto, Toshio Egami, Yoshiaki Sato | 1994-01-04 |