Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12174486 | Illumination unit and display apparatus | Hiroaki Matsui | 2024-12-24 |
| 11892727 | Illumination and display apparatus | Hiroaki Matsui | 2024-02-06 |
| 11668974 | Illumination unit and display apparatus | Hiroaki Matsui | 2023-06-06 |
| 11194192 | Illumination unit and display apparatus | Hiroaki Matsui | 2021-12-07 |
| 10871676 | Illumination unit and display apparatus | Hiroaki Matsui | 2020-12-22 |
| 10096448 | Spherical aberration corrector for electromagnetic lens for charged particle beam | Tadahiro Kawasaki, Takayoshi Tanji | 2018-10-09 |
| 7034295 | Photoemission electron microscopy and measuring method using the microscopy | Takanori Koshikawa, Tsuneo Yasue, Masami Taguchi, Ibuki Tanaka | 2006-04-25 |
| 4713687 | Scan line type dynamic observation apparatus | Ryuichi Shimizu | 1987-12-15 |