Issued Patents 2002
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6476409 | Nano-structures, process for preparing nano-structures and devices | Tohru Den | 2002-11-05 |
| 6464853 | Method of producing structure having narrow pores by anodizing | Tohru Den | 2002-10-15 |
| 6459207 | Electron beam apparatus and image-forming apparatus | Ichiro Nomura, Masato Yamanobe, Hidetoshi Suzuki, Toshihiko Takeda | 2002-10-01 |
| 6348761 | Electron beam apparatus and image-forming apparatus | Ichiro Nomura, Masato Yamanobe, Hidetoshi Suzuki, Toshihiko Takeda | 2002-02-19 |
| 6336054 | Interlock apparatus for a transfer machine | Yoshiharu Ota, Masaaki Yoshida, Shinya Tanoue | 2002-01-01 |