Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5194362 | Subbed paper support for heat development dye diffusion transfer | Keiji Ohbayashi, Masaru Tsuchiya | 1993-03-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5194362 | Subbed paper support for heat development dye diffusion transfer | Keiji Ohbayashi, Masaru Tsuchiya | 1993-03-16 |