Issued Patents All Time
Showing 51–71 of 71 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6809469 | Spacer structure having a surface which can reduce secondaries | Hideaki Mitsutake | 2004-10-26 |
| 6761606 | Method of producing spacer and method of manufacturing image forming apparatus | Masahiro Fushimi | 2004-07-13 |
| 6693376 | Electron beam emitting apparatus with potential defining region and image-forming apparatus having the same | Hideaki Mitsutake | 2004-02-17 |
| 6600263 | Electron beam apparatus and image forming apparatus | — | 2003-07-29 |
| 6517399 | Method of manufacturing spacer, method of manufacturing image forming apparatus using spacer, and apparatus for manufacturing spacer | Kunihiro Sakai, Masahiro Fushimi | 2003-02-11 |
| 6494757 | Manufacturing method of spacer for electron-beam apparatus and manufacturing method of electron-beam apparatus | Koji Yamazaki, Masahiro Fushimi | 2002-12-17 |
| 6432245 | Method for manufacturing a thin metal film with embossed pattern | Yoshihiro Yamamura | 2002-08-13 |
| 6385988 | Dustproof implement | — | 2002-05-14 |
| 6144164 | Dynamic EL lighting with a single power source | — | 2000-11-07 |
| 5998182 | Deterioration inhibitor for emulsion-type processing oil and method for inhibiting deterioration of emulsion-type processing oil using the same | Hironari Nagahara, Hisao Yamasaki, Takashi Miyama | 1999-12-07 |
| 5999157 | Suppressing liquid crystal movement based on the relationship between a display pattern and a driving waveform | Yasuaki Takeda, Hirohide Munakata, Yukio Hanyu, Yasufumi Asao | 1999-12-07 |
| 5973761 | Ferroelectic liquid crystal device having a low-resistivity layer below an alignment control layer | Ihachiro Gofuku, Shinjiro Okada, Yasuto Kodera, Masahiro Terada, Fumikazu Kobayashi | 1999-10-26 |
| 5956010 | Liquid crystal apparatus and driving method | Yasufumi Asao, Yasuaki Takeda, Hirohide Munakata, Yukio Hanyu | 1999-09-21 |
| 5858273 | Liquid crystal device | Masanobu Asaoka, Yasuaki Takeda, Yukio Hanyu, Ikuo Nakazawa, Yasufumi Asao +1 more | 1999-01-12 |
| 5825447 | Liquid crystal device with a bistable chiral smectic liquid crystal having a phase transition series lacking a cholesteric phase #16 | Yukio Hanyu, Katsutoshi Nakamura | 1998-10-20 |
| 5750214 | Liquid crystal device | Yasuaki Takeda, Yukio Hanyu, Masanobu Asaoka, Ikuo Nakazawa, Yasufumi Asao +1 more | 1998-05-12 |
| 5668616 | Ferroelectric liquid crystal device with alignment layers having surface unevenness different from each other | Katsutoshi Nakamura | 1997-09-16 |
| 5652135 | Strains of bacillus and aerococcus as deterioration inhibitor for emulsion-type processing oil | Hironari Nagahara, Hisao Yamasaki, Takashi Miyama | 1997-07-29 |
| 5597956 | Capacitor type acceleration sensor | Tomio Shibano, Kaneo Yaji | 1997-01-28 |
| 5292052 | Continous hot rolling method and joining method of sheet bar | Toshisada Takechi, Hideo Takekawa, Fujio Aoki, Hiroyuki Yoshimura, Norio Takashima +2 more | 1994-03-08 |
| 4906918 | Temperature detector having a pyroelectric device and impedance conversion | Michihiro Murata, Satoru Ito | 1990-03-06 |