Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4673596 | Process for producing decorative sheet | Toru Shoji, Mitsuru Sugiyama, Makoto Takezawa, Yuichi Akiba, Akira Kaneko | 1987-06-16 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4673596 | Process for producing decorative sheet | Toru Shoji, Mitsuru Sugiyama, Makoto Takezawa, Yuichi Akiba, Akira Kaneko | 1987-06-16 |