Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5354408 | Film splicer | Eiji Takamizawa, Wataru Narukawa | 1994-10-11 |
| D334878 | Film splicer | Shigeo Shioiri, Kunio Kanda, Eiji Takamizawa | 1993-04-20 |
| D331868 | Film splicer | Shigeo Shioiri | 1992-12-22 |
| D327403 | Film splicer | Shigeo Shioiri, Kunio Kanda | 1992-06-30 |
| 5123992 | Tape editing slicer | Kunio Kanda, Shigeo Shioiri | 1992-06-23 |
| 4764243 | Tape splicing apparatus | Shigeo Shioiri | 1988-08-16 |