Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11884041 | Method for preparing multi-layer optical laminates | Kazuta Saito | 2024-01-30 |
| 11396161 | Method for preparing multi-layer optical laminates | Kazuta Saito | 2022-07-26 |
| 6500513 | Adhesive composition and optical disk using the composition | Sana Fujii, Sumita B. Mitra, Kazuta Saito | 2002-12-31 |
| 6221454 | Bonded optical disks and a method and an apparatus for producing the same | Kazuta Saito, Yorinobu Takamatsu | 2001-04-24 |