Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5347102 | Heating device used for production of shutter for a disk cassette | Shuichi Kikuchi | 1994-09-13 |
| 5293995 | Storage case for disc-shaped recording media contained within substantially flat rectangular housings | Yuji Iwaki, Shuichi Kikuchi, Mika Kaneko | 1994-03-15 |