Issued Patents 1989
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4876578 | Paper separation charger for use in electrophotographic copier and the like | Masataka Oda | 1989-10-24 |
| 4871407 | Image recording material capable of forming three-dimensional images | Shigeo Honma | 1989-10-03 |
| 4871408 | Image recording material for recording images in three dimensions and three-dimensional image processing method using same | Shigeo Honma, Sanji Inagaki | 1989-10-03 |
| 4843530 | Light ray radiation stand | Kei Mori | 1989-06-27 |