| Patent | Date |
|---|
Cesium-lithium-borate crystal and its application to frequency conversion of laser light
Grant 7,198,738 - Sasaki , et al. April 3, 2 | 2007-04-03 |
Method for forming gas cluster and method for forming thin film
Grant 6,797,334 - Akizuki , et al. September 28, 2 | 2004-09-28 |
Method for forming thin film with a gas cluster ion beam
Grant 6,797,339 - Akizuki , et al. September 28, 2 | 2004-09-28 |
Method for producing a continuous, large-area particle film
Grant 6,770,330 - Nagayama , et al. August 3, 2 | 2004-08-03 |
Biologically active substance-secreting hybrid gel
Grant 6,485,721 - Yoshida , et al. November 26, 2 | 2002-11-26 |
Semiconductor crystal growth apparatus
Grant 6,464,793 - Nishizawa , et al. October 15, 2 | 2002-10-15 |
Cesium-lithium-borate crystal and its application to frequency conversion of laser light
Grant 6,296,784 - Sasaki , et al. October 2, 2 | 2001-10-02 |
Ultrafine Al particle and production method thereof
Grant 6,033,783 - Tanaka , et al. March 7, 2 | 2000-03-07 |
Asymmetrical magneto-impedance element having a thin magnetic wire with a spiral magnetic anisotropy
Grant 5,994,899 - Mohri November 30, 1 | 1999-11-30 |
Method for preparing mutant genes
Grant 5,928,866 - Imamoto , et al. July 27, 1 | 1999-07-27 |
Method for preparing high-temperature superconducting wire
Grant 5,902,774 - Muranaka , et al. May 11, 1 | 1999-05-11 |
Synthesis of diamond single crystal from hydrogenated amorphous carbon
Grant 5,891,241 - Yoshida April 6, 1 | 1999-04-06 |
Method for inhibiting binding of human lens cells
Grant 5,880,100 - Ogiso , et al. March 9, 1 | 1999-03-09 |
Process of producing graphite fiber
Grant 5,863,601 - Kikuchi , et al. January 26, 1 | 1999-01-26 |
Light-emitting semiconductor device using gallium nitride compound
Grant 5,862,167 - Sassa , et al. January 19, 1 | 1999-01-19 |
Method for long term subculture of dermal papilla cells
Grant 5,851,831 - Inamatsu , et al. December 22, 1 | 1998-12-22 |
Radio-detection method of oxygenation reaction
Grant 5,843,784 - Watanabe , et al. December 1, 1 | 1998-12-01 |
Multi-wavelength optical microscope
Grant 5,835,262 - Iketaki , et al. November 10, 1 | 1998-11-10 |
Magnetic resonance imaging of cerebral blood flow and diagnosis of diabetes
Grant 5,833,610 - Yokawa , et al. November 10, 1 | 1998-11-10 |
Differential magneto-impedance magnetic field sensor
Grant 5,831,432 - Mohri November 3, 1 | 1998-11-03 |
Substrate surface treatment method
Grant 5,814,194 - Deguchi , et al. September 29, 1 | 1998-09-29 |
Tectonic activity monitoring equipment
Grant 5,811,974 - Hata September 22, 1 | 1998-09-22 |
Method for detecting displacement of atoms on material surface and method for local supply of heteroatoms
Grant 5,808,311 - Aono , et al. September 15, 1 | 1998-09-15 |
Graphite intercalation compound
Grant 5,762,898 - Xu , et al. June 9, 1 | 1998-06-09 |
Method for producing an alcohol
Grant 5,763,688 - Ikariya , et al. June 9, 1 | 1998-06-09 |
Method for producing formic acid of its derivatives
Grant 5,763,662 - Ikariya , et al. June 9, 1 | 1998-06-09 |
Boronic acid compound having a binaphthyl group
Grant 5,763,238 - James , et al. June 9, 1 | 1998-06-09 |
Ferrous metal glassy alloy
Grant 5,738,733 - Inoue April 14, 1 | 1998-04-14 |
Medium-penetrating cell culture carrier, a culturing method and a device using this carrier
Grant 5,736,399 - Takezawa , et al. April 7, 1 | 1998-04-07 |
Thiophene derivative and the polymer thereof and methods for production thereof
Grant 5,734,065 - Saika March 31, 1 | 1998-03-31 |
Molecular indexing for expressed gene analysis
Grant 5,707,807 - Kato January 13, 1 | 1998-01-13 |
Growth of silicon crystal from melt having extraordinary eddy flows on its surface
Grant 5,704,974 - Izunome , et al. January 6, 1 | 1998-01-06 |
Growth of doped semiconductor monolayers
Grant 5,693,139 - Nishizawa , et al. December 2, 1 | 1997-12-02 |
Method and apparatus for generating coherent particle beam
Grant 5,686,802 - Ikegami November 11, 1 | 1997-11-11 |
Polymerase chain reaction amplification method using a single primer which randomly anneals
Grant 5,665,572 - Ikeda , et al. September 9, 1 | 1997-09-09 |
Fullerene composite
Grant 5,648,056 - Tanaka July 15, 1 | 1997-07-15 |
Microfine light source
Grant 5,644,588 - Misawa July 1, 1 | 1997-07-01 |
Method for producing formic acid or its derivatives
Grant 5,639,910 - Ikariya , et al. June 17, 1 | 1997-06-17 |
Method and apparatus for generating gamma-ray laser
Grant 5,617,443 - Ikegami April 1, 1 | 1997-04-01 |
Method to observe film thickness and/or refractive index by color difference
Grant 5,610,392 - Nagayama , et al. March 11, 1 | 1997-03-11 |
Light-emitting semiconductor device using group III nitrogen compound
Grant 5,587,593 - Koide , et al. December 24, 1 | 1996-12-24 |
Semiconductor device comprising a highspeed static induction transistor
Grant 5,532,511 - Nishizawa , et al. July 2, 1 | 1996-07-02 |
Control of oxygen concentration in single crystal pulled up from melt containing Group-V element
Grant 5,524,574 - Huang , et al. June 11, 1 | 1996-06-11 |
Physical trapping type polymeric micelle drug preparation
Grant 5,510,103 - Yokoyama , et al. April 23, 1 | 1996-04-23 |
Fluorescent compound suitable for use in the detection of saccharides
Grant 5,503,770 - James , et al. April 2, 1 | 1996-04-02 |
Dry etching method
Grant 5,500,079 - Nishizawa , et al. March 19, 1 | 1996-03-19 |
Fourier transform spectroscope with quadrangular common path interferometer
Grant 5,495,334 - Nagoshi , et al. February 27, 1 | 1996-02-27 |
Polyether having heterofunctional groups at both ends, process for the preparation thereof and polymerization initiator therefor
Grant 5,483,008 - Sakurai , et al. January 9, 1 | 1996-01-09 |
Single crystal pulling apparatus having slidable shield plate to control area of opening around single crystal
Grant 5,450,814 - Shiraishi , et al. September 19, 1 | 1995-09-19 |
Physical trapping type polymeric micelle drug preparation
Grant 5,449,513 - Yokoyama , et al. September 12, 1 | 1995-09-12 |
Processes for producing graphite blocks from graphitizable organic polymers and process for carbonizing graphitizable polymer films
Grant 5,449,507 - Murakami , et al. September 12, 1 | 1995-09-12 |
Interference device and method for observing phase informalities
Grant 5,446,589 - Ru , et al. August 29, 1 | 1995-08-29 |
Semiconductor crystal growth method
Grant 5,443,033 - Nishizawa , et al. August 22, 1 | 1995-08-22 |
Aberration correction method and aberration correction apparatus
Grant 5,426,521 - Chen , et al. June 20, 1 | 1995-06-20 |
Water soluble high molecular weight polymerized drug preparation
Grant 5,412,072 - Sakurai , et al. May 2, 1 | 1995-05-02 |
Laser microprocessing and the device therefor
Grant 5,393,957 - Misawa , et al. February 28, 1 | 1995-02-28 |
Method for forming and denaturing particles
Grant 5,367,160 - Ishikawa , et al. November 22, 1 | 1994-11-22 |
Method for forming microilluminants
Grant 5,359,615 - Sasaki , et al. October 25, 1 | 1994-10-25 |
Method and apparatus for measuring spectral absorption in an opaque specimen and method and apparatus for measuring the microscopic absorption distribution
Grant 5,345,306 - Ichimura , et al. September 6, 1 | 1994-09-06 |
Method of epitaxially growing compound crystal and doping method therein
Grant 5,338,389 - Nishizawa , et al. August 16, 1 | 1994-08-16 |
High sensitive multi-wavelength spectral analyzer
Grant 5,329,353 - Ichimura , et al. July 12, 1 | 1994-07-12 |
Pullulanase, methods of producing pullulanase and methods of saccharification of starch using pullulanase
Grant 5,316,924 - Takasaki May 31, 1 | 1994-05-31 |
Filtering operation method for very high-speed image processing system
Grant 5,315,699 - Imai , et al. May 24, 1 | 1994-05-24 |
Method for multi-beam manipulation of microparticles
Grant 5,308,976 - Misawa , et al. May 3, 1 | 1994-05-03 |
Method of manufacturing a static induction field-effect transistor
Grant 5,296,403 - Nishizawa , et al. March 22, 1 | 1994-03-22 |
Fuzzy computer
Grant 5,295,226 - Yamakawa March 15, 1 | 1994-03-15 |
Process for forming a thin film of silicon
Grant 5,294,286 - Nishizawa , et al. March 15, 1 | 1994-03-15 |
Laser microprocessing and the device therefor
Grant 5,283,417 - Misawa , et al. February 1, 1 | 1994-02-01 |
Light-emitting semiconductor device using gallium nitride group compound
Grant 5,281,830 - Kotaki , et al. January 25, 1 | 1994-01-25 |
Light-emitting semiconductor device using gallium nitride group compound with double layer structures for the n-layer and/or the i-layer
Grant 5,278,433 - Manabe , et al. January 11, 1 | 1994-01-11 |
Method of epitaxially growing semiconductor crystal using light as a detector
Grant 5,254,207 - Nishizawa , et al. October 19, 1 | 1993-10-19 |
Multi-layer neural network modelled after the striate cortex for recognizing visual patterns
Grant 5,251,269 - Korner , et al. October 5, 1 | 1993-10-05 |
Method for growing single crystal thin films of element semiconductor
Grant 5,246,536 - Nishizawa , et al. * September 21, 1 | 1993-09-21 |
Highly directional optical system and optical sectional image forming apparatus employing the same
Grant 5,231,464 - Ichimura , et al. July 27, 1 | 1993-07-27 |
MR position detecting device
Grant 5,208,535 - Nakayama , et al. May 4, 1 | 1993-05-04 |
Atomspheric plasma reaction method and apparatus therefor
Grant 5,185,132 - Horiike , et al. February 9, 1 | 1993-02-09 |
Refrigerator
Grant 5,181,383 - Goto , et al. January 26, 1 | 1993-01-26 |
Fuzzy computer
Grant 5,167,005 - Yamakawa November 24, 1 | 1992-11-24 |
Device for vibrating materials to be ground
Grant 5,165,205 - Nakagawa , et al. November 24, 1 | 1992-11-24 |
Alkalophilic methanogen and fast methane fermentation method
Grant 5,143,835 - Nakatsugawa , et al. September 1, 1 | 1992-09-01 |
Method of forming a thin polymeric film by plasma reaction under atmospheric pressure
Grant 5,126,164 - Okazaki , et al. June 30, 1 | 1992-06-30 |
Monoclonal antibody capable of recognizing arteriosclerotic lesions and agents for detecting and treating arteriosclerosis
Grant 5,110,738 - Takano , et al. May 5, 1 | 1992-05-05 |
Method for producing vitronectin
Grant 5,077,393 - Hayashi December 31, 1 | 1991-12-31 |
Semiconductor device having a coupled quantum box array structure
Grant 5,070,375 - Sakai December 3, 1 | 1991-12-03 |
Magnetical working amorphous substance
Grant 5,060,478 - Fukamichi October 29, 1 | 1991-10-29 |
Extremely halophilic methanogenic archaebacteria
Grant 5,055,406 - Nakatsugawa , et al. October 8, 1 | 1991-10-08 |
Grid-inserted quantum structure
Grant 5,054,030 - Sakaki October 1, 1 | 1991-10-01 |
Dental implant
Grant 5,049,074 - Otani , et al. September 17, 1 | 1991-09-17 |
Method of manufacturing a distributed brass reflector type semiconductor laser
Grant 5,045,499 - Nishizawa , et al. September 3, 1 | 1991-09-03 |
Optical elements for radiation comprising graphite films
Grant 5,042,059 - Watanabe , et al. August 20, 1 | 1991-08-20 |
Method for culturing microorganism
Grant 4,981,800 - Inoue , et al. January 1, 1 | 1991-01-01 |
Superconducting analog to digital converter
Grant 4,956,642 - Harada September 11, 1 | 1990-09-11 |
Light wave interference length-measuring apparatus
Grant 4,948,254 - Ishida August 14, 1 | 1990-08-14 |
Dry etching method for semiconductor
Grant 4,946,548 - Kotaki , et al. August 7, 1 | 1990-08-07 |
Method for manufacturing a synthetic vascular prosthesis
Grant 4,941,870 - Okada , et al. July 17, 1 | 1990-07-17 |
Membrane for use in X-ray mask and method for preparing the same
Grant 4,940,851 - Oyobe , et al. July 10, 1 | 1990-07-10 |
Semiconductor device
Grant 4,920,400 - Barsony April 24, 1 | 1990-04-24 |
Process for preparing ultrafine particles of organic compounds
Grant 4,913,865 - Toyotama April 3, 1 | 1990-04-03 |
Pattern recognition apparatus using oscillating memory circuits
Grant 4,888,814 - Yamaguchi , et al. December 19, 1 | 1989-12-19 |
Prostaglandin biosynthesis inhibitors
Grant 4,880,742 - Hayaishi , et al. November 14, 1 | 1989-11-14 |
Synthetic vascular prosthesis
Grant 4,878,907 - Okada , et al. November 7, 1 | 1989-11-07 |
Antithrombogenic synthetic polymer and process for its preparation
Grant 4,873,292 - Ogata , et al. October 10, 1 | 1989-10-10 |
Nonvolatile semiconductor memory
Grant 4,868,632 - Hayashi , et al. September 19, 1 | 1989-09-19 |
Optical recording material, process for preparing the same and optical recording method
Grant 4,865,948 - Masumoto , et al. September 12, 1 | 1989-09-12 |
Oxygen-containing ferromagnetic amorphous alloy and method of preparing the same
Grant 4,837,094 - Kudo June 6, 1 | 1989-06-06 |
Method for growing single crystal thin films of element semiconductor
Grant 4,834,831 - Nishizawa , et al. May 30, 1 | 1989-05-30 |
Method and apparatus for finishing cut surface of work produced by wire cut discharge process
Grant 4,826,580 - Masuzawa , et al. May 2, 1 | 1989-05-02 |
Use of prostaglandin D.sub.2 -active substances
Grant 4,824,857 - Goh , et al. April 25, 1 | 1989-04-25 |
Scintillation detector for three-dimensionally measuring the gamma-ray absorption position and a positron CT apparatus utilizing the scintillation detector
Grant 4,823,016 - Yamashita , et al. April 18, 1 | 1989-04-18 |
Microwave device
Grant 4,822,673 - Umemura April 18, 1 | 1989-04-18 |
Amorphous ferromagnetic oxides
Grant 4,806,265 - Suzuki , et al. February 21, 1 | 1989-02-21 |
Use of infrared radiation and an ellipsoidal reflection mirror
Grant 4,806,321 - Nishizawa , et al. February 21, 1 | 1989-02-21 |
Transparent BN-type ceramic material and method of producing the same
Grant 4,772,304 - Nakae , et al. September 20, 1 | 1988-09-20 |
Apparatus for removing covering film
Grant 4,747,421 - Hayashi May 31, 1 | 1988-05-31 |
Method of forming ultrafine patterns
Grant 4,713,258 - Umemura December 15, 1 | 1987-12-15 |
Scan line type dynamic observation apparatus
Grant 4,713,687 - Shimizu , et al. December 15, 1 | 1987-12-15 |
Pattern recognition apparatus using oscillating memory circuits
Grant 4,710,964 - Yamaguchi , et al. December 1, 1 | 1987-12-01 |
Esterification and/or ester interchange catalyst
Grant 4,705,764 - Matsumoto November 10, 1 | 1987-11-10 |
Electrostatic dust collector
Grant 4,702,752 - Yanagawa October 27, 1 | 1987-10-27 |
Apparatus for forming diverse shapes using a look-up table and an inverse transfer function
Grant 4,694,401 - Higuchi September 15, 1 | 1987-09-15 |
Adsorbent
Grant 4,694,044 - Kiniwa September 15, 1 | 1987-09-15 |
Process and apparatus for manufacturing a pressed powder body
Grant 4,683,118 - Hayashi , et al. July 28, 1 | 1987-07-28 |
Method of manufacturing a recessed gate of a semiconductor device
Grant 4,679,307 - Barsony July 14, 1 | 1987-07-14 |
Method of preparing urea adsorbent
Grant 4,677,135 - Mishima June 30, 1 | 1987-06-30 |
Process for removing covering film and apparatus therefor
Grant 4,631,250 - Hayashi December 23, 1 | 1986-12-23 |
Nitrogen-containing amorphous alloy
Grant 4,623,408 - Karamon , et al. November 18, 1 | 1986-11-18 |
Amorphous alloy for magnetic head core
Grant 4,420,348 - Shiiki , et al. December 13, 1 | 1983-12-13 |
Amorphous alloys for magnetic head core and video magnetic head using same
Grant 4,411,716 - Shiiki , et al. October 25, 1 | 1983-10-25 |
PROCESS FOR MAKING A V Ga SUPERCONDUCTIVE COMPOSITE STRUCTURE
Grant 3,778,894 - Kono , et al. December 18, 1 | 1973-12-18 |
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