| Patent | Date |
|---|
Heat transfer device and heat transfer method using same
Grant 11,377,578 - Tsuchiya , et al. July 5, 2 | 2022-07-05 |
Medical analysis device and cell analysis method
Grant 11,360,078 - Minagawa , et al. June 14, 2 | 2022-06-14 |
Refrigeration apparatus
Grant 11,352,532 - Tanaka , et al. June 7, 2 | 2022-06-07 |
Particles For Cell Adhesion And Utilization Thereof
App 20220154165 - TANAKA; Masaru ; et al. | 2022-05-19 |
Refrigerant Cycle Apparatus
App 20220146163 - TANAKA; Masaru ; et al. | 2022-05-12 |
Inside Air-conditioning Device
App 20220120476 - IKEMIYA; Makoto ; et al. | 2022-04-21 |
Method for capturing specific cells
Grant 11,226,330 - Minagawa , et al. January 18, 2 | 2022-01-18 |
Cell Adhesion Sheet
App 20210332180 - YAMAMOTO; Yosuke ; et al. | 2021-10-28 |
Composition And Medical Device With Cured Film
App 20210332239 - Yamamoto; Yosuke ; et al. | 2021-10-28 |
Refrigeration Cycle Device For Vehicle
App 20210309902 - KUMAKURA; Eiji ; et al. | 2021-10-07 |
Refrigeration apparatus
Grant 11,137,179 - Furugaki , et al. October 5, 2 | 2021-10-05 |
Heat Transport Device And Heat Transport Method Using Same
App 20210284891 - TSUCHIYA; Tatsumi ; et al. | 2021-09-16 |
Refrigeration Cycle Apparatus
App 20210262710 - MAEJIMA; Yukiko ; et al. | 2021-08-26 |
Refrigerant recovery device and refrigerant recovery method
Grant 11,085,677 - Tanaka , et al. August 10, 2 | 2021-08-10 |
Refrigeration Cycle Apparatus
App 20210222916 - MAEJIMA; Yukiko ; et al. | 2021-07-22 |
Refrigeration Apparatus
App 20210108836 - FURUGAKI; Takashi ; et al. | 2021-04-15 |
Medical analysis device and cell analysis method
Grant 10,941,374 - Minagawa , et al. March 9, 2 | 2021-03-09 |
Refrigeration Apparatus
App 20210055022 - TANAKA; Masaru ; et al. | 2021-02-25 |
Refrigeration Apparatus
App 20200385618 - TANAKA; Masaru ; et al. | 2020-12-10 |
Refrigeration apparatus
Grant 10,851,275 - Tanaka , et al. December 1, 2 | 2020-12-01 |
Medical Analysis Device And Cell Analysis Method
App 20200338554 - MINAGAWA; Yasuhisa ; et al. | 2020-10-29 |
Cell culture device
Grant 10,793,817 - Nakagawa , et al. October 6, 2 | 2020-10-06 |
Medical analysis device and cell analysis method
Grant 10,786,812 - Minagawa , et al. September 29, 2 | 2020-09-29 |
Control apparatus for driving a member into rotation and image forming apparatus
Grant 10,747,168 - Ohashi , et al. A | 2020-08-18 |
Specific Cell Fractionating And Capturing Methods
App 20200238201 - MINAGAWA; Yasuhisa ; et al. | 2020-07-30 |
Medical Analysis Device And Cell Analysis Method
App 20200225212 - MINAGAWA; Yasuhisa ; et al. | 2020-07-16 |
Medical analysis device and cell analysis method
Grant 10,641,760 - Minagawa , et al. | 2020-05-05 |
Surface modification method
Grant 10,618,996 - Minagawa , et al. | 2020-04-14 |
Method for capturing cancer cells
Grant 10,620,186 - Minagawa , et al. | 2020-04-14 |
Refrigeration Apparatus
App 20200041173 - Tanaka; Masaru ; et al. | 2020-02-06 |
Control Apparatus For Driving A Member Into Rotation And Image Forming Apparatus
App 20200033788 - Ohashi; Eijiro ; et al. | 2020-01-30 |
Heat Transfer Device And Heat Transfer Method Using Same
App 20200017742 - TSUCHIYA; Tatsumi ; et al. | 2020-01-16 |
Cell culture device and method of manufacturing the same
Grant 10,415,009 - Taki , et al. Sept | 2019-09-17 |
Polymer for medical device, medical device material and medical device prepared from the material, and monomer composition for polymer for use in production of medical device
Grant 10,391,205 - Tanaka , et al. A | 2019-08-27 |
Method For Capturing Specific Cells
App 20190250150 - Minagawa; Yasuhisa ; et al. | 2019-08-15 |
Method For Capturing Specific Cells
App 20190250149 - MINAGAWA; Yasuhisa ; et al. | 2019-08-15 |
Method For Capturing Specific Cells
App 20190250151 - MINAGAWA; Yasuhisa ; et al. | 2019-08-15 |
Copolymer, Antithrombotic Coating Agent Using Same And Medical Device
App 20190091380 - TANAKA; Masaru ; et al. | 2019-03-28 |
Refrigeration Apparatus
App 20190048240 - TANAKA; Masaru ; et al. | 2019-02-14 |
Refrigeration Apparatus
App 20190032973 - TANAKA; Masaru ; et al. | 2019-01-31 |
Refrigerant Recovery Device And Refrigerant Recovery Method
App 20190032976 - TANAKA; Masaru ; et al. | 2019-01-31 |
Stent to be placed in bile duct
Grant 10,080,640 - Tanaka , et al. September 25, 2 | 2018-09-25 |
Disease diagnostic apparatus, image processing method in the same apparatus, and medium storing program associated with the same method
Grant 10,055,844 - Hamada , et al. August 21, 2 | 2018-08-21 |
Separation Membrane For Blood Processing And Blood Processing Device Including The Membrane
App 20180185793 - MORITA; Naoki ; et al. | 2018-07-05 |
Part installation machine
Grant 9,944,336 - Ogawa , et al. April 17, 2 | 2018-04-17 |
Medical Analysis Device And Cell Analysis Method
App 20180088106 - MINAGAWA; Yasuhisa ; et al. | 2018-03-29 |
Method For Capturing Cancer Cells
App 20180088105 - MINAGAWA; Yasuhisa ; et al. | 2018-03-29 |
Medical Analysis Device And Cell Analysis Method
App 20180087017 - MINAGAWA; Yasuhisa ; et al. | 2018-03-29 |
Disease Diagnostic Apparatus, Image Processing Method In The Same Apparatus, And Medium Storing Program Associated With The Same Method
App 20180068444 - HAMADA; Akira ; et al. | 2018-03-08 |
Disease Diagnostic Apparatus, Image Processing Method In The Same Apparatus, And Medium Storing Program Associated With The Same Method
App 20180040124 - HAMADA; Akira ; et al. | 2018-02-08 |
Antithrombotic Block Copolymer
App 20180028726 - TANAKA; Masaru ; et al. | 2018-02-01 |
Disease diagnostic apparatus, image processing method in the same apparatus, and medium storing program associated with the same method
Grant 9,836,836 - Hamada , et al. December 5, 2 | 2017-12-05 |
Disease diagnostic apparatus, image processing method in the same apparatus, and medium storing program associated with the same method
Grant 9,818,183 - Hamada , et al. November 14, 2 | 2017-11-14 |
Medical Analysis Device And Cell Analysis Method
App 20170320056 - MINAGAWA; Yasuhisa ; et al. | 2017-11-09 |
Surface Modification Method
App 20170320990 - MINAGAWA; Yasuhisa ; et al. | 2017-11-09 |
Switching Method, Transmission Device, And Recording Medium
App 20170279663 - TANAKA; Masaru | 2017-09-28 |
Antibacterial Polymer, Production Method Therefor, And Usage Thereof
App 20170202217 - Tanaka; Masaru ; et al. | 2017-07-20 |
Polymer For Medical Device, Medical Device Material And Medical Device Prepared From The Material, And Monomer Composition For Polymer For Use In Production Of Medical Device
App 20170157304 - TANAKA; Masaru ; et al. | 2017-06-08 |
Polymer Compound For Medical Use And Composition And Device Using Same
App 20170137548 - TANAKA; Masaru ; et al. | 2017-05-18 |
Production method of polyurethane porous membrane to be used for at least one of applications of cell culture and cancer cell growth inhibition
Grant 9,637,722 - Taki , et al. May 2, 2 | 2017-05-02 |
Cell Culture Device
App 20170044480 - NAKAGAWA; Hiroyuki ; et al. | 2017-02-16 |
Cell Culture Device And Method Of Manufacturing The Same
App 20170037353 - TAKI; Seitaro ; et al. | 2017-02-09 |
Part Installation Machine
App 20160214668 - OGAWA; Masaki ; et al. | 2016-07-28 |
Agent for improving cancer cell adhesiveness
Grant 9,372,136 - Kanbara , et al. June 21, 2 | 2016-06-21 |
Image heating apparatus including overheating preventing element configured to interrupt electrical power supply to heater
Grant 9,367,003 - Monde , et al. June 14, 2 | 2016-06-14 |
Disease Diagnostic Apparatus, Image Processing Method In The Same Apparatus, And Medium Storing Program Associated With The Same Method
App 20160133010 - HAMADA; Akira ; et al. | 2016-05-12 |
Disease Diagnostic Apparatus, Image Processing Method In The Same Apparatus, And Medium Storing Program Associated With The Same Method
App 20160133009 - HAMADA; Akira ; et al. | 2016-05-12 |
Impurity-doped layer formation apparatus and electrostatic chuck protection method
Grant 9,312,163 - Tanaka , et al. April 12, 2 | 2016-04-12 |
Stent To Be Placed In Bile Duct And Process For Producing Same
App 20160074149 - TANAKA; Masaru ; et al. | 2016-03-17 |
Refrigeration Apparatus
App 20150300698 - TANAKA; Masaru ; et al. | 2015-10-22 |
Image Heating Apparatus
App 20150293480 - Monde; Masafumi ; et al. | 2015-10-15 |
Plasma processing method and plasma processing apparatus
Grant 9,105,451 - Makino , et al. August 11, 2 | 2015-08-11 |
Image head apparatus including overheating preventing element configured to interrupt electrical power supply to heater
Grant 9,098,032 - Monde , et al. August 4, 2 | 2015-08-04 |
Image Forming Apparatus
App 20150153698 - Monde; Masafumi ; et al. | 2015-06-04 |
Production Method Of Polyurethane Porous Membrane To Be Used For At Least One Of Applications Of Cell Culture And Cancer Cell Growth Inhibition
App 20150017725 - TAKI; Seitaro ; et al. | 2015-01-15 |
Apparatus and method for transferring a data signal by bypassing a power-saving segment in a communication network
Grant 8,902,898 - Tanaka December 2, 2 | 2014-12-02 |
Agent For Improving Cancer Cell Adhesiveness
App 20140178890 - Kanbara; Hisashige ; et al. | 2014-06-26 |
Refrigeration apparatus
Grant 8,691,108 - Matsuura , et al. April 8, 2 | 2014-04-08 |
Image Heating Apparatus
App 20130302046 - Monde; Masafumi ; et al. | 2013-11-14 |
Apparatus And Method For Transferring A Data Signal By Bypassing A Power-saving Segment In A Communication Network
App 20130242977 - TANAKA; Masaru | 2013-09-19 |
Plasma processing apparatus and plasma processing method
Grant 8,366,833 - Makino , et al. February 5, 2 | 2013-02-05 |
Impurity-doped Layer Formation Apparatus And Electrostatic Chuck Protection Method
App 20130019797 - Tanaka; Masaru ; et al. | 2013-01-24 |
Cooling a recording medium using an eddy air flow
Grant 8,301,069 - Matsui , et al. October 30, 2 | 2012-10-30 |
Plasma Processing Method And Plasma Processing Apparatus
App 20120181252 - MAKINO; Hiroyuki ; et al. | 2012-07-19 |
Communication Interface Apparatus, Transmission Control Method, And Connection Shutdown Control Method
App 20120151246 - TANAKA; Masaru | 2012-06-14 |
Plasma Doping Apparatus And Plasma Doping Method
App 20120015507 - Tanaka; Masaru ; et al. | 2012-01-19 |
Biodegradable film having honeycomb structure
Grant 8,097,273 - Fukuhira , et al. January 17, 2 | 2012-01-17 |
Plasma Processing Apparatus And Plasma Processing Method
App 20110097516 - MAKINO; Hiroyuki ; et al. | 2011-04-28 |
Plasma Processing Apparatus And Plasma Processing Method
App 20110097510 - MAKINO; Hiroyuki ; et al. | 2011-04-28 |
Tissue regeneration substrate, complex thereof with cells, and method for its production
Grant 7,915,028 - Fukuhira , et al. March 29, 2 | 2011-03-29 |
Refrigeration Apparatus
App 20110011123 - Matsuura; Hideki ; et al. | 2011-01-20 |
Refrigeration Apparatus
App 20110011124 - Matsuura; Hideki ; et al. | 2011-01-20 |
Manufacturing inspection/analysis system analyzing device, analyzing device control program, storage medium storing analyzing device control program, and method for manufacturing inspection and analysis
Grant 7,873,432 - Ohminami , et al. January 18, 2 | 2011-01-18 |
Aminopyridine compounds having Syk inhibitory activity
Grant 7,803,801 - Kodama , et al. September 28, 2 | 2010-09-28 |
Process for producing micropillar structure
Grant 7,799,378 - Tanaka , et al. September 21, 2 | 2010-09-21 |
Control scheme for standby channel route
Grant 7,787,364 - Maeda , et al. August 31, 2 | 2010-08-31 |
Ipomoea plant named `Kyuikukan 5`
Grant PP21,102 - Takahata , et al. June 29, 2 | 2010-06-29 |
Process For Producing Carbon Structural Body, Carbon Structural Body, And Aggregate And Dispersion Of Carbon Structural Bodies
App 20100092724 - Shiroya; Toshifumi ; et al. | 2010-04-15 |
Conductive Particle, Adhesive Composition, Circuit-connecting Material, Circuit-connecting Structure, And Method For Connection Of Circuit Member
App 20100065311 - Tanaka; Masaru ; et al. | 2010-03-18 |
Cell Chip
App 20100035766 - Tanaka; Masaru ; et al. | 2010-02-11 |
Surface position measuring method and surface position measuring device
Grant 7,617,720 - Okajima , et al. November 17, 2 | 2009-11-17 |
Inverter system
Grant 7,598,748 - Hachisuka , et al. October 6, 2 | 2009-10-06 |
Cooling Apparatus And Image Forming Apparatus
App 20090244581 - Matsui; Michinori ; et al. | 2009-10-01 |
Inverter system
Grant 7,492,162 - Hachisuka , et al. February 17, 2 | 2009-02-17 |
Anomaly detection in inverter system
Grant 7,486,082 - Hachisuka , et al. February 3, 2 | 2009-02-03 |
Ipomoea plant named `Kyuikukan 2`
Grant PP19,448 - Takahata , et al. November 11, 2 | 2008-11-11 |
Pigmentary Deposition Portion Remote Diagnosis System
App 20080275315 - Oka; Hiroshi ; et al. | 2008-11-06 |
Ipomoea plant named `Kyuikukan 3`
Grant PP19,421 - Takahata , et al. November 4, 2 | 2008-11-04 |
Ipomoea plant named `Kyuikukan 4`
Grant PP19,165 - Takahata , et al. September 2, 2 | 2008-09-02 |
Surface Position Measuring Method And Surface Position Measuring Device
App 20080092640 - Okajima; Takaharu ; et al. | 2008-04-24 |
Control Scheme For Standby Channel Route
App 20080056294 - MAEDA; Takuya ; et al. | 2008-03-06 |
Flame-retardant heat-resistant resin composition and adhesive film comprising the same
Grant 7,320,830 - Itou , et al. January 22, 2 | 2008-01-22 |
Cell Growth Inhibiting Film, Medical Instrument and Digestive System Stent
App 20070275156 - Tanaka; Masaru ; et al. | 2007-11-29 |
Path alarm processing method and device
App 20070230359 - Tanaka; Masaru | 2007-10-04 |
Anisotropic Conductive Film and a Method of Manufacturing the Same
App 20070212521 - Bessho; Hisami ; et al. | 2007-09-13 |
Tissue regeneration substrate, complex thereof with cells, and method for its production
App 20070112438 - Fukuhira; Yukako ; et al. | 2007-05-17 |
Inverter System
App 20070103163 - Hachisuka; Seiji ; et al. | 2007-05-10 |
Inverter System
App 20070103094 - Hachisuka; Seiji ; et al. | 2007-05-10 |
Image forming process and image forming apparatus
Grant 7,177,555 - Shu , et al. February 13, 2 | 2007-02-13 |
Method for manufacturing semiconductor device
Grant 7,169,682 - Hirohama , et al. January 30, 2 | 2007-01-30 |
Sheet feeding apparatus and image forming apparatus
Grant 7,147,218 - Izumi , et al. December 12, 2 | 2006-12-12 |
Manufacturing inspection/analysis system analyzing device, analyzing device control program, storage medium storing analyzing device control program, and method for manufacturing inspection and analysis
App 20060203230 - Ohminami; Nobuyuki ; et al. | 2006-09-14 |
Novel aminopyridine compounds having Syk inhibitory activity
App 20060205731 - Kodama; Yoshitoshi ; et al. | 2006-09-14 |
Biodegradable film having honeycomb structure
App 20060189911 - Fukuhira; Yukako ; et al. | 2006-08-24 |
Method for culturing neurons, neuron culture substrate, neurons, neuron system, and method for manufacturing neuron system
App 20060183222 - Kuwabara; Kosuke ; et al. | 2006-08-17 |
Sheet feeding apparatus and image forming apparatus
App 20060180995 - Izumi; Makoto ; et al. | 2006-08-17 |
Pelvis correction apparatus
Grant 7,060,046 - Tanaka , et al. June 13, 2 | 2006-06-13 |
Microprotrusion structure, and process for producing the same
App 20060097361 - Tanaka; Masaru ; et al. | 2006-05-11 |
Sheet feeding apparatus and image forming apparatus
Grant 7,029,006 - Izumi , et al. April 18, 2 | 2006-04-18 |
Method for manufacturing semiconductor device
App 20050170607 - Hirohama, Kazuhiro ; et al. | 2005-08-04 |
Copolymers and blood filter using the same
App 20050148748 - Tanaka, Masaru ; et al. | 2005-07-07 |
Image forming apparatus
Grant 6,898,383 - Ohori , et al. May 24, 2 | 2005-05-24 |
Pelvis correction apparatus
App 20050096700 - Tanaka, Masaru ; et al. | 2005-05-05 |
Flame-retardant heat-resistant resin composition and adhesive film comprising the same
App 20050054776 - Itou, Toshihiko ; et al. | 2005-03-10 |
Composite metal material and method for manufacturing the same, etched metal material and method for manufacturing the same and electrolytic capacitor
Grant 6,855,408 - Shimomura , et al. February 15, 2 | 2005-02-15 |
Multi-layer circuit board and method for manufacturing same
App 20040148766 - Noguchi, Jinichi ; et al. | 2004-08-05 |
Image forming process and image forming apparatus
App 20040146309 - Shu, Bing ; et al. | 2004-07-29 |
Composite metal material and method for manufacturing the same, etched metal material and method for manufacturing the same and electrolytic capacitor
App 20040076795 - Shimomura, Masatsugu ; et al. | 2004-04-22 |
Image forming apparatus
App 20040071475 - Ohori, Mayumi ; et al. | 2004-04-15 |
Sheet feeding apparatus and image forming apparatus
App 20040041333 - Izumi, Makoto ; et al. | 2004-03-04 |
Inverter system
App 20040012381 - Hachisuka, Seiji ; et al. | 2004-01-22 |
Anomaly detection circuit of inverter and electronic apparatus comprising inverter incorporating the same
App 20040012987 - Hachisuka, Seiji ; et al. | 2004-01-22 |
Image forming apparatus having a sensor for sensing an amount of reflected light from both a photoconductive element and a paper
Grant 6,628,903 - Ohori , et al. September 30, 2 | 2003-09-30 |
Clock management method and transmission apparatus for synchronous network system
Grant 6,618,455 - Maeda , et al. September 9, 2 | 2003-09-09 |
Antithrombotic surface treating agent and medical apparatus
Grant 6,590,054 - Tanaka , et al. July 8, 2 | 2003-07-08 |
Antithrombotic surface treating agent and medical apparatus
App 20020064558 - Tanaka, Masaru ; et al. | 2002-05-30 |
Organic electroluminescence display device and producing method thereof
Grant 6,369,495 - Codama , et al. April 9, 2 | 2002-04-09 |
Organic Electroluminescence Display Device And Producing Method Thereof
App 20020014836 - Codama, Mitsufumi ; et al. | 2002-02-07 |
Copolymers and blood filter using the same
App 20020000403 - Tanaka, Masaru ; et al. | 2002-01-03 |
Image selection method, system and program
App 20010038390 - Takaya, Daisuke ; et al. | 2001-11-08 |
Organic electroluminescence display device and producing method thereof
Grant 6,290,563 - Codama , et al. September 18, 2 | 2001-09-18 |
Image-forming apparatus having a seal for a developer and a method for detecting a removal of the seal
Grant 6,266,501 - Mizuishi , et al. July 24, 2 | 2001-07-24 |
Film deposition method for forming copper film
Grant 6,220,204 - Makino , et al. April 24, 2 | 2001-04-24 |
Ion plating apparatus
Grant 6,160,350 - Sakemi , et al. December 12, 2 | 2000-12-12 |
Image forming apparatus with a voltage applying unit for image transfer
Grant 6,160,969 - Ishigaki , et al. December 12, 2 | 2000-12-12 |
Image forming apparatus with improved toner density control
Grant 6,148,161 - Usui , et al. November 14, 2 | 2000-11-14 |
Image forming apparatus having a sensor for sensing an amount of reflected light from both a photoconductive element and a paper
Grant 6,144,811 - Ohori , et al. November 7, 2 | 2000-11-07 |
Image forming apparatus having detachable transfer roller and discharge device
Grant 6,144,822 - Yamaguchi , et al. November 7, 2 | 2000-11-07 |
Image forming apparatus and method for controlling charging and developing bias voltage
Grant 6,128,449 - Zenba , et al. October 3, 2 | 2000-10-03 |
Electrophotographic image forming apparatus
Grant 6,085,062 - Mizuishi , et al. July 4, 2 | 2000-07-04 |
Image forming apparatus and method for obtaining appropriate toner density
Grant 6,055,388 - Watanabe , et al. April 25, 2 | 2000-04-25 |
Organic electroluminescence display device and producing method thereof
Grant 6,037,712 - Codama , et al. March 14, 2 | 2000-03-14 |
Image forming method and apparatus for controlling amount of supplied toner or agitating time
Grant 6,006,050 - Watanabe , et al. December 21, 1 | 1999-12-21 |
Combination man-powered and motor-driven vehicle
Grant 5,984,038 - Fujiwara , et al. November 16, 1 | 1999-11-16 |
Magnet motor stator
Grant 5,920,139 - Fujiwara , et al. July 6, 1 | 1999-07-06 |
Image forming apparatus and method for automatically adjusting toner density in response to humidity variations
Grant 5,915,143 - Watanabe , et al. June 22, 1 | 1999-06-22 |
Image forming device with improved mixing of circulated developer with replensihed toner
Grant 5,887,224 - Mizuishi , et al. March 23, 1 | 1999-03-23 |
Image forming apparatus
Grant 5,815,767 - Kutsuwada , et al. September 29, 1 | 1998-09-29 |
Image forming apparatus
Grant 5,678,125 - Kutsuwada , et al. October 14, 1 | 1997-10-14 |
Plasma processing method and plasma processing apparatus
Grant 5,677,012 - Sakemi , et al. October 14, 1 | 1997-10-14 |
Electron flow accelerating method and apparatus which can generate a high-power beam
Grant 5,677,597 - Tanaka October 14, 1 | 1997-10-14 |
Apparatus and method for cleaning rollers in image formers
Grant 5,608,499 - Tanaka March 4, 1 | 1997-03-04 |
Method of and system for cleaning roller members
Grant 5,532,795 - Tatsumi , et al. July 2, 1 | 1996-07-02 |
Driving circuit for a display apparatus
Grant 5,521,611 - Okada , et al. May 28, 1 | 1996-05-28 |
Cleaning device for image forming equipment
Grant 5,321,483 - Yokoyama , et al. June 14, 1 | 1994-06-14 |
Method of measuring immunoreactant using electrochemiluminescence
Grant 5,240,863 - Shibue , et al. August 31, 1 | 1993-08-31 |
Pellet making machine for producing pellets from a strand
Grant 5,186,959 - Tanaka February 16, 1 | 1993-02-16 |
Input/output display panel with light pen
Grant 5,151,688 - Tanaka , et al. September 29, 1 | 1992-09-29 |
Developing apparatus
Grant 5,109,254 - Oka , et al. April 28, 1 | 1992-04-28 |
Toner supply device for electrophotographic equipment
Grant 5,077,584 - Tanaka , et al. December 31, 1 | 1991-12-31 |
Magnetic brush development device for electrostatic latent images
Grant 4,800,411 - Tanaka , et al. January 24, 1 | 1989-01-24 |
Drinking water purifying apparatus
Grant 4,767,528 - Sasaki , et al. August 30, 1 | 1988-08-30 |
Apparatus for measuring luminescence lifetime
Grant 4,662,748 - Tanaka , et al. May 5, 1 | 1987-05-05 |
Multichannel time-voltage converter
Grant 4,584,489 - Tanaka April 22, 1 | 1986-04-22 |
Apparatus for measuring the luminous lifetime of samples
Grant 4,563,588 - Tanaka January 7, 1 | 1986-01-07 |
Optical absorption analyzer
Grant 4,525,069 - Tanaka , et al. June 25, 1 | 1985-06-25 |
Analyzer compensation circuit
Grant 4,502,784 - Tanaka March 5, 1 | 1985-03-05 |
Fuel mixture heating device of an internal combustion engine
Grant 4,395,994 - Goto , et al. August 2, 1 | 1983-08-02 |
Fuel mixture heating device of an internal combustion engine
Grant 4,395,993 - Tanaka , et al. August 2, 1 | 1983-08-02 |
Fuel mixture heating device of an internal combustion engine
Grant 4,366,798 - Goto , et al. January 4, 1 | 1983-01-04 |
Compensation equipment for fluctuations in A.C. source voltage
Grant 3,935,530 - Tanaka , et al. January 27, 1 | 1976-01-27 |
Spindle-oriented Stop Mechanism For Machine Tool
Grant 3,637,058 - Sato , et al. January 25, 1 | 1972-01-25 |
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