Issued Patents All Time
Showing 76–80 of 80 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6815677 | Scanning electron microscope and method of controlling the same | Takahiro Ikeda | 2004-11-09 |
| 6653634 | Method of measuring length with scanning type electron microscope | Tadashi Otaka | 2003-11-25 |
| 6075776 | VLAN control system and method | Shigeaki Tanimoto, Hikoyuki Nakajima, Kunihiko Isoda, Takashi Masui | 2000-06-13 |
| 5043190 | Process for producing cast-coated papers | Hitoshi Katsumata, Tetsuya Matsumoto, Hirosi Aizawa, Taiji Nakajima | 1991-08-27 |
| 4474859 | Thermal dye-transfer type recording sheet | Hiroyo Oshima, Yutaka Kojima, Yukio Kobayashi, Hajime Tani | 1984-10-02 |