| Patent | Date |
|---|
Method for forming deposited film
Grant 6,077,718 - Takasu , et al. June 20, 2 | 2000-06-20 |
Method for forming crystal and crystal article obtained by said method
Grant 5,846,320 - Matsuyama , et al. December 8, 1 | 1998-12-08 |
Device for forming deposited film
Grant 5,769,950 - Takasu , et al. June 23, 1 | 1998-06-23 |
Electrophotographic method using a cleaning blade to remove residual toner
Grant 5,756,250 - Hirai , et al. May 26, 1 | 1998-05-26 |
Image forming member for electrophotography
Grant 5,753,936 - Komatsu , et al. May 19, 1 | 1998-05-19 |
Method for forming a deposited film
Grant 5,593,497 - Matsuyama , et al. January 14, 1 | 1997-01-14 |
Process for forming and etching a film to effect specific crystal growth from activated species
Grant 5,591,492 - Hirai , et al. January 7, 1 | 1997-01-07 |
CVD process of forming hydrogenated a-Si films
Grant 5,576,060 - Hirai , et al. November 19, 1 | 1996-11-19 |
Parallel plane holding mechanism and apparatus using such a mechanism
Grant 5,554,851 - Hirai , et al. September 10, 1 | 1996-09-10 |
Cantilever probe and apparatus using the same
Grant 5,506,829 - Yagi , et al. April 9, 1 | 1996-04-09 |
Angular acceleration sensor
Grant 5,349,858 - Yagi , et al. September 27, 1 | 1994-09-27 |
Cantilever type probe, scanning tunnel microscope and information processing apparatus using the same
Grant 5,321,685 - Nose , et al. June 14, 1 | 1994-06-14 |
Cantilever type probe, and scanning tunnel microscope and information processing apparatus employing the same
Grant 5,317,152 - Takamatsu , et al. May 31, 1 | 1994-05-31 |
Semiconductor sensor of electrostatic capacitance type
Grant 5,285,097 - Hirai February 8, 1 | 1994-02-08 |
Method of producing a thin film field effect transistor
Grant 5,273,919 - Sano , et al. December 28, 1 | 1993-12-28 |
Micro-displacement element, and scanning tunneling microscope and information processing apparatus using same
Grant 5,268,571 - Yamamoto , et al. December 7, 1 | 1993-12-07 |
Process for forming deposited film
Grant 5,135,607 - Hirai August 4, 1 | 1992-08-04 |
Light emitting device
Grant 4,987,460 - Takasu , et al. January 22, 1 | 1991-01-22 |
Semiconductor element
Grant 4,982,251 - Nakagawa , et al. January 1, 1 | 1991-01-01 |
Optical recording device
Grant 4,933,221 - Nishimura , et al. June 12, 1 | 1990-06-12 |
Light emitting device
Grant 4,920,387 - Takasu , et al. April 24, 1 | 1990-04-24 |
Semiconductor element
Grant 4,905,072 - Komatsu , et al. * February 27, 1 | 1990-02-27 |
Electroluminescent device
Grant 4,893,154 - Hirai , et al. January 9, 1 | 1990-01-09 |
Method for forming deposited film
Grant 4,873,125 - Matsuyama , et al. October 10, 1 | 1989-10-10 |
Thin film transistor utilizing hydrogenated polycrystalline silicon
Grant 4,814,842 - Nakagawa , et al. March 21, 1 | 1989-03-21 |
Optical element for modulation of light by heating a monomolecular film
Grant 4,796,981 - Nishimura , et al. January 10, 1 | 1989-01-10 |
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 |
Film forming method, recording medium formed thereby and recording method therewith
Grant 4,753,830 - Matsuda , et al. June 28, 1 | 1988-06-28 |
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 |
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 |
Process for producing deposition films
Grant 4,683,146 - Hirai , et al. July 28, 1 | 1987-07-28 |
Method of forming deposition film
Grant 4,683,147 - Eguchi , 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 |
Method for forming deposited film
Grant 4,645,684 - Osada , et al. February 24, 1 | 1987-02-24 |
Recording medium and image recording process
Grant 4,634,628 - Munakata , et al. January 6, 1 | 1987-01-06 |
Method for forming deposition film
Grant 4,626,449 - Hirai , et al. December 2, 1 | 1986-12-02 |
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 |
Monomolecular record memory medium with photosensitive diazonium salt
Grant 4,618,561 - Munakata , et al. October 21, 1 | 1986-10-21 |
Photoconductive layer having hydrophilic and hydrophobic moieties
Grant 4,592,980 - Tomida , et al. June 3, 1 | 1986-06-03 |
Pattern forming method
Grant 4,586,980 - Hirai , et al. May 6, 1 | 1986-05-06 |
Method of forming deposition film
Grant 4,569,855 - Matsuda , et al. February 11, 1 | 1986-02-11 |
Image-forming member for electrophotography
Grant 4,565,731 - Komatsu , et al. January 21, 1 | 1986-01-21 |
Electrophotographic photosensitive member and process for production thereof
Grant 4,552,824 - Hirai , et al. November 12, 1 | 1985-11-12 |
Electrophotographic photosensitive member and process for production thereof
Grant 4,507,375 - Hirai , et al. March 26, 1 | 1985-03-26 |
Photo-electric converter and image forming apparatus incorporating the same
Grant 4,479,149 - Yoshioka , et al. October 23, 1 | 1984-10-23 |
Image-forming member for electrophotography comprising hydrogenated amorphous matrix of silicon and/or germanium
Grant 4,471,042 - Komatsu , et al. September 11, 1 | 1984-09-11 |
Solid-state photoelectric converter
Grant 4,461,956 - Hatanaka , et al. July 24, 1 | 1984-07-24 |
Electrophotographic .alpha.-Si(H) member and process for production thereof
Grant 4,451,547 - Hirai , et al. May 29, 1 | 1984-05-29 |
Solid-state photoelectric transducer
Grant 4,390,791 - Hatanaka , et al. June 28, 1 | 1983-06-28 |
Photo electro transducer device
Grant 4,369,372 - Yoshioka , et al. January 18, 1 | 1983-01-18 |
Electrophotographic photosensitive member and process for production thereof
Grant 4,265,991 - Hirai , et al. May 5, 1 | 1981-05-05 |
Process for preparing aromatic urethanes
Grant 4,178,455 - Hirai , et al. December 11, 1 | 1979-12-11 |
Process for purifying crude p-aminophenol
Grant 4,139,562 - Yamamoto , et al. February 13, 1 | 1979-02-13 |
Process for producing an aromatic urethane from nitro compounds, hydroxyl compounds and carbon monoxide using metal-Lewis acid-ammonia catalyst systems
Grant 4,134,880 - Miyata , et al. January 16, 1 | 1979-01-16 |
Process for preparing aromatic urethanes
Grant 4,080,365 - Hirai , et al. March 21, 1 | 1978-03-21 |
Method for the preparation of a halogenated aromatic amine
Grant 4,070,401 - Hirai , et al. January 24, 1 | 1978-01-24 |
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