Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6400431 | Liquid crystal display element | Satoshi Taniguchi, Kenjiro Hamanaka | 2002-06-04 |
| 6366406 | Planar microlens array and method of manufacturing same | Kenjiro Hamanaka | 2002-04-02 |