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Patent applications and USPTO patent grants for SHIMODA, ISAMU.The latest application filed is for "electron emission device with gap between electron emission electrode and substrate".
Patent | Date |
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Electron Emission Device With Gap Between Electron Emission Electrode And Substrate App 20020097204 - TSUKAMOTO, TAKEO ;   et al. | 2002-07-25 |
Electron emission device with gap between electron emission electrode and substrate Grant 5,786,658 - Tsukamoto , et al. July 28, 1 | 1998-07-28 |
Scanning optical apparatus having beam scan controller Grant 5,627,670 - Minoura , et al. May 6, 1 | 1997-05-06 |
Exposure method Grant 5,610,965 - Mori , et al. March 11, 1 | 1997-03-11 |
Information processing apparatus Grant 5,588,839 - Shimoda December 31, 1 | 1996-12-31 |
Electron emitting device having a polycrystalline silicon resistor coated with a silicide and an oxide of a work function reducing material Grant 5,559,342 - Tsukamoto , et al. September 24, 1 | 1996-09-24 |
Exposure method Grant 5,498,501 - Shimoda , et al. March 12, 1 | 1996-03-12 |
Reading apparatus for eyesight handicapped person Grant 5,306,152 - Shimoda April 26, 1 | 1994-04-26 |
X-ray exposure apparatus Grant 5,267,292 - Tanaka , et al. November 30, 1 | 1993-11-30 |
Method of emitting electrons Grant 5,201,681 - Okunuki , et al. April 13, 1 | 1993-04-13 |
Electron emission element and method of manufacturing the same Grant 5,176,557 - Okunuki , et al. January 5, 1 | 1993-01-05 |
Exposure apparatus for controlling intensity of exposure radiation Grant 5,157,700 - Kurosawa , et al. October 20, 1 | 1992-10-20 |
Exposure method and apparatus Grant 5,131,022 - Terashima , et al. July 14, 1 | 1992-07-14 |
Liquid cooled X-ray lithographic exposure apparatus Grant 5,063,582 - Mori , et al. November 5, 1 | 1991-11-05 |
Mask cassette and mask cassette loading device Grant 5,026,239 - Chiba , et al. June 25, 1 | 1991-06-25 |
Cold cathode device Grant 4,994,708 - Shimizu , et al. February 19, 1 | 1991-02-19 |
Scanning optical apparatus having focus position detector Grant 4,990,771 - Minoura , et al. February 5, 1 | 1991-02-05 |
Multi-electron-beam pattern drawing apparatus Grant 4,974,736 - Okunuki , et al. December 4, 1 | 1990-12-04 |
Electron emission device Grant 4,904,895 - Tsukamoto , et al. February 27, 1 | 1990-02-27 |
Multi-electron-beam pattern drawing apparatus Grant 4,897,552 - Okunuki , et al. January 30, 1 | 1990-01-30 |
Electron emission device Grant 4,833,507 - Shimizu , et al. May 23, 1 | 1989-05-23 |
Optical modulation apparatus using ferroelectric liquid crystal and low-resistance portions of column electrodes Grant 4,824,218 - Kuno , et al. April 25, 1 | 1989-04-25 |
Electron emission device Grant 4,810,934 - Shimoda , et al. March 7, 1 | 1989-03-07 |
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