Issued Patents All Time
Showing 101–125 of 129 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 |
| 6283815 | Electron source and image forming apparatus as well as method of providing the same with means for maintaining activated state thereof | Toshikazu Ohnishi | 2001-09-04 |
| 6278231 | Nanostructure, electron emitting device, carbon nanotube device, and method of producing the same | Tohru Den | 2001-08-21 |
| 6270571 | Method for producing narrow wires comprising titanium oxide, and narrow wires and structures produced by the same method | Tohru Den | 2001-08-07 |
| 6231412 | Method of manufacturing and adjusting electron source array | Hisaaki Kawade | 2001-05-15 |
| 6214738 | Method for producing narrow pores and structure having the narrow pores, and narrow pores and structure produced by the method | Toshiaki Aiba, Hidetoshi Nojiri, Taiko Motoi, Tohru Den | 2001-04-10 |
| 6203617 | Conveying unit and substrate processing unit | Shinya Tanoue, Shinichiro Araki, Eiichiro Kamada | 2001-03-20 |
| 6193807 | Substrate conveying device and substrate conveying method | Kiyohisa Tateyama | 2001-02-27 |
| 6187132 | Substrate treatment device and substrate transporting method | Kiyohisa Tateyama | 2001-02-13 |
| 6171162 | Electron-emitting device, electron source and image-forming apparatus using the device, and manufacture methods thereof | Masato Yamanobe, Takeo Tsukamoto, Keisuke Yamamoto, Yasuhiro Hamamoto | 2001-01-09 |
| 6160347 | Electron source and image forming apparatus as well as method of providing the same with means for maintaining activated state thereof | Toshikazu Ohnishi | 2000-12-12 |
| 6149480 | Image forming device fabrication method and fabrication apparatus | Izumi Tabata | 2000-11-21 |
| 6146083 | Substrate transferring apparatus and substrate processing apparatus using the same | — | 2000-11-14 |
| 6147449 | Electron-emitting device, with coating film made of heat-resistant material and electron source and image-forming apparatus using the device and manufacture method thereof | Masato Yamanobe, Takeo Tsukamoto, Keisuke Yamamoto, Yasuhiro Hamamoto | 2000-11-14 |
| 6116841 | Substrate transferring apparatus and substrate processing apparatus using the same | — | 2000-09-12 |
| 6062241 | Substrate conveying device and substrate conveying method | Kiyohisa Tateyama | 2000-05-16 |
| 5963449 | Interlock apparatus for a transfer machine | Yoshiharu Ota, Masaaki Yoshida, Shinya Tanoue | 1999-10-05 |
| D406571 | Liquid crystal display substrate conveying arm structure for a semiconductor manufacturing device | — | 1999-03-09 |
| D406570 | Liquid crystal display substrate conveying arm structure for a semiconductor manufacturing device | — | 1999-03-09 |
| 5853803 | Resist processing method and apparatus | Kiyohisa Tateyama, Kimio Motoda, Takenobu Matsuo, Kazuki Denpoh, Eiji Yamaguchi | 1998-12-29 |
| 5718763 | Resist processing apparatus for a rectangular substrate | Kiyohisa Tateyama, Kimio Motoda, Takenobu Matsuo, Kazuki Denpoh, Eiji Yamaguchi | 1998-02-17 |