| Patent | Date |
|---|
Method for processing an inner wall surface of a micro vacancy
Grant 10,020,222 - Sakai , et al. July 10, 2 | 2018-07-10 |
Electron beam apparatus and method of generating an electron beam irradiation pattern
Grant 8,008,622 - Fujita , et al. August 30, 2 | 2011-08-30 |
Electron beam apparatus and method of generating an electron beam irradiation pattern
Grant 7,635,851 - Fujita , et al. December 22, 2 | 2009-12-22 |
Noise detection method, noise reduction method, noise detection device, and noise reduction device
Grant 7,599,007 - Matsunaga October 6, 2 | 2009-10-06 |
Camera system having converting means, recording means, reproduction means, plate-shaped display and protection means
Grant 7,030,925 - Tsunekawa , et al. April 18, 2 | 2006-04-18 |
Apparatus for generating an image from a digital video signal
Grant RE38,942 - Riseman , et al. January 24, 2 | 2006-01-24 |
Fluorescent bis-coumarins for organic light-emitting devices
Grant 6,770,385 - Chen , et al. August 3, 2 | 2004-08-03 |
Evacuation use sample chamber and circuit pattern forming apparatus using the same
Grant 6,744,054 - Mizuochi , et al. June 1, 2 | 2004-06-01 |
Data communication apparatus capable of executing demonstration operation
Grant 6,647,102 - Hirai , et al. November 11, 2 | 2003-11-11 |
Color display system
Grant 5,844,532 - Silverbrook , et al. December 1, 1 | 1998-12-01 |
Selective document retrieval method and system
Grant 5,825,943 - DeVito , et al. October 20, 1 | 1998-10-20 |
Noise quenching method and apparatus for a colour display system
Grant 5,757,516 - Naylor, Jr. May 26, 1 | 1998-05-26 |
Gray scale add-on
Grant 5,712,962 - d'Entremont January 27, 1 | 1998-01-27 |
Storyboard system for the simultaneous timing of multiple independent video animation clips
Grant 5,659,792 - Walmsley August 19, 1 | 1997-08-19 |
Digital telephone overcoming international incompatibilities
Grant 5,652,782 - Hughes-Hartogs July 29, 1 | 1997-07-29 |
Non-literal textual search using fuzzy finite non-deterministic automata
Grant 5,606,690 - Hunter , et al. February 25, 1 | 1997-02-25 |
Adaptive non-literal text string retrieval
Grant 5,600,835 - Garland , et al. February 4, 1 | 1997-02-04 |
Display line dispatcher apparatus
Grant 5,576,731 - Whitby , et al. November 19, 1 | 1996-11-19 |
Motion detection method and apparatus
Grant 5,561,476 - Kershaw , et al. October 1, 1 | 1996-10-01 |
Unified scanner computer printer
Grant 5,544,045 - Garland , et al. August 6, 1 | 1996-08-06 |
Dithering optimization techniques
Grant 5,526,021 - Naylor, Jr. June 11, 1 | 1996-06-11 |
Block parallel error diffusion method and apparatus
Grant 5,519,791 - Webb , et al. May 21, 1 | 1996-05-21 |
Refinement of color images using reference colors
Grant 5,487,020 - Long January 23, 1 | 1996-01-23 |
Error and loss correction in a data base stored on a two dimensional medium and method
Grant 5,479,418 - Hughes-Hartogs December 26, 1 | 1995-12-26 |
High accuracy optical character recognition using neural networks with centroid dithering
Grant 5,475,768 - Diep , et al. December 12, 1 | 1995-12-12 |
Highpower microwave transmissive window assembly
Grant 5,132,652 - Doehler , et al. * July 21, 1 | 1992-07-21 |
Electroluminescence light emission apparatus
Grant 4,899,086 - Hirata , et al. February 6, 1 | 1990-02-06 |
Recording liquid
Grant 4,626,284 - Ohta , et al. December 2, 1 | 1986-12-02 |
Cleaning device for transferring system wet type copying machine
Grant 4,390,268 - Furuichi , et al. June 28, 1 | 1983-06-28 |
Disazo electrophotographic light-sensitive media
Grant 4,359,515 - Katagiri , et al. November 16, 1 | 1982-11-16 |
Electrophotographic light-sensitive disazo compounds having diphenylacrylonitrile group
Grant 4,359,513 - Katagiri , et al. November 16, 1 | 1982-11-16 |
Signal processing circuitry for a distance measuring system
Grant 4,300,824 - Tokuda , et al. November 17, 1 | 1981-11-17 |
System for controlling the exposure in a camera
Grant 4,218,119 - Schickedanz August 19, 1 | 1980-08-19 |
Automatic film transport monitoring system
Grant 4,174,888 - Hunn , et al. November 20, 1 | 1979-11-20 |
Organic photoconductive toner materials
Grant 3,933,664 - Nagashima , et al. * January 20, 1 | 1976-01-20 |
Organic photoconductive materials derived from reacting a photoconductive compound with a color compound
Grant 3,890,146 - Nagashima , et al. June 17, 1 | 1975-06-17 |
Photoconductive Toner Composition
Grant 3,852,208 - Nagashima , et al. December 3, 1 | 1974-12-03 |
Organic Photoconductive Materials
Grant 3,844,781 - Tsuchiya , et al. October 29, 1 | 1974-10-29 |
Apparatus To Determine An Amount Of Exposure
Grant 3,683,765 - Iura August 15, 1 | 1972-08-15 |
Indicator For Flashlight Photography
Grant 3,643,564 - Uchiyama February 22, 1 | 1972-02-22 |
Optical Systems For Automatic Focusing Apparatus
Grant 3,596,101 - Someya , et al. July 27, 1 | 1971-07-27 |
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