| Patent | Date |
|---|
Display process and apparatus thereof incorporating overlapping of color filters
Grant RE36,161 - Okubo , et al. March 23, 1 | 1999-03-23 |
Bubble jet recording with selectively driven electrothermal transducers
Grant 5,754,194 - Endo , et al. May 19, 1 | 1998-05-19 |
Recording device and reproduction device
Grant 5,623,476 - Eguchi , et al. April 22, 1 | 1997-04-22 |
Biasing liquid crystal displays having capacitors and transistors
Grant RE35,275 - Okubo , et al. June 18, 1 | 1996-06-18 |
Bubble jet recording apparatus with processing circuit for tone gradation recording
Grant 5,521,621 - Endo , et al. * May 28, 1 | 1996-05-28 |
Switching device
Grant 5,359,204 - Eguchi , et al. October 25, 1 | 1994-10-25 |
Recording apparatus which projects droplets of liquid through generation of bubbles in a liquid flow path in response to signals received from a photosensor
Grant 5,159,349 - Endo , et al. * October 27, 1 | 1992-10-27 |
Bubble jet recording apparatus actuated by interface means
Grant 5,122,814 - Endo , et al. June 16, 1 | 1992-06-16 |
Optical recording medium and optical recording method
Grant 5,004,671 - Nishimura , et al. April 2, 1 | 1991-04-02 |
Semiconductor element
Grant 4,982,251 - Nakagawa , et al. January 1, 1 | 1991-01-01 |
Image recording medium comprising a diacetylene derivative compound film and a radiation absorbing layer
Grant 4,957,851 - Tomida , et al. September 18, 1 | 1990-09-18 |
Device for measuring light absorption characteristics of a thin film spread on a liquid surface, including an optical device
Grant 4,952,027 - Saito , et al. August 28, 1 | 1990-08-28 |
Optical recording device
Grant 4,933,221 - Nishimura , et al. June 12, 1 | 1990-06-12 |
Recording method and recording medium
Grant 4,917,939 - Matsuda , et al. April 17, 1 | 1990-04-17 |
Semiconductor element
Grant 4,905,072 - Komatsu , et al. * February 27, 1 | 1990-02-27 |
Apparatus and method for measuring light absorption characteristic of a thin film, and equipment provided with said apparatus for forming a monomolecular built-up film
Grant 4,830,502 - Saito , et al. May 16, 1 | 1989-05-16 |
Thin film transistor utilizing hydrogenated polycrystalline silicon
Grant 4,814,842 - Nakagawa , et al. March 21, 1 | 1989-03-21 |
Device and method for measuring optical properties
Grant 4,790,664 - Saito , et al. December 13, 1 | 1988-12-13 |
Optical recording employing diacetylene compound and dye to form and visualize a latent image
Grant 4,782,006 - Nishimura , et al. November 1, 1 | 1988-11-01 |
Display method with fatly acid ester host molecule
Grant 4,773,742 - Matsuda , et al. September 27, 1 | 1988-09-27 |
Semiconductor device including a semiconductor layer having a polycrystalline silicon film with selected atomic constituency
Grant 4,766,477 - Nakagawa , et al. August 23, 1 | 1988-08-23 |
Biasing liquid crystal displays having capacitors and transistors
Grant 4,761,058 - Okubo , et al. August 2, 1 | 1988-08-02 |
Film forming method, recording medium formed thereby and recording method therewith
Grant 4,753,830 - Matsuda , et al. June 28, 1 | 1988-06-28 |
Bubble jet recording method and apparatus in which a heating element generates bubbles in multiple liquid flow paths to project droplets
Grant 4,740,796 - Endo , et al. April 26, 1 | 1988-04-26 |
Semiconductor device having a thin layer comprising germanium atoms as a matrix with a restricted range of hydrogen atom concentration
Grant 4,740,829 - Nakagiri , et al. April 26, 1 | 1988-04-26 |
Bubble jet recording method and apparatus in which a heating element generates bubbles in a liquid flow path to project droplets
Grant 4,723,129 - Endo , et al. February 2, 1 | 1988-02-02 |
Semiconductor device having junction formed from two different hydrogenated polycrystalline silicon layers
Grant 4,719,501 - Nakagawa , et al. January 12, 1 | 1988-01-12 |
Semi-conductor device and electronic apparatus using the same
Grant 4,695,717 - Hirai , et al. September 22, 1 | 1987-09-22 |
Film forming method, recording medium formed thereby and recording method therewith
Grant 4,693,915 - Matsuda , et al. September 15, 1 | 1987-09-15 |
Optical coupler
Grant 4,691,982 - Nishimura , et al. September 8, 1 | 1987-09-08 |
Method of forming deposition film
Grant 4,683,147 - Eguchi , et al. July 28, 1 | 1987-07-28 |
Process for producing deposition films
Grant 4,683,146 - Hirai , et al. July 28, 1 | 1987-07-28 |
Method for forming a deposited film
Grant 4,683,144 - Nishimura , et al. July 28, 1 | 1987-07-28 |
Thin film transistor having polycrystalline silicon layer with 0.01 to 5 atomic % chlorine
Grant 4,625,224 - Nakagawa , et al. November 25, 1 | 1986-11-25 |
Method of forming deposition film
Grant 4,569,855 - Matsuda , et al. February 11, 1 | 1986-02-11 |
Photo-electric converter and image forming apparatus incorporating the same
Grant 4,479,149 - Yoshioka , et al. October 23, 1 | 1984-10-23 |
Method for the orientation of liquid crystal and liquid crystal display device
Grant 4,472,027 - Okubo , et al. September 18, 1 | 1984-09-18 |
Display process and apparatus thereof incorporating overlapping of color filters
Grant 4,470,667 - Okubo , et al. September 11, 1 | 1984-09-11 |
Image forming method and device for same
Grant 4,448,867 - Ohkubo , et al. May 15, 1 | 1984-05-15 |
Photoelectric conversion type information processing device
Grant 4,376,888 - Fukuda , et al. March 15, 1 | 1983-03-15 |
Photo electro transducer device
Grant 4,369,372 - Yoshioka , et al. January 18, 1 | 1983-01-18 |
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