| Patent | Date |
|---|
Microchip Electrophoresis Method And Microchip Electrophoresis Device
App 20220229015 - KUMAGAI; Hidesato ; et al. | 2022-07-21 |
Microchip electrophoresis apparatus and microchip electrophoresis method
Grant 11,391,696 - Arai July 19, 2 | 2022-07-19 |
Microfluidic System
App 20220184617 - ARAI; Akihiro | 2022-06-16 |
Electrophoresis Apparatus
App 20210270772 - ARAI; Akihiro | 2021-09-02 |
Image forming system
Grant 11,093,807 - Fukuhara , et al. August 17, 2 | 2021-08-17 |
Distance-measuring System And Distance-measuring Method
App 20210245366 - TANAKA; Yasushi ; et al. | 2021-08-12 |
Microchip electrophoresis apparatus
Grant 11,085,897 - Arai August 10, 2 | 2021-08-10 |
Electrophoresis Apparatus, Electrophoresis System, And Method Of Controlling Electrophoresis Apparatus
App 20210231608 - KUMAGAI; Hidesato ; et al. | 2021-07-29 |
Image forming device that selects feeding mode according to type of insertion sheet
Grant 11,016,429 - Ando , et al. May 25, 2 | 2021-05-25 |
Object Detection Device And Photodetector
App 20210048566 - Kano; Yasuyuki ; et al. | 2021-02-18 |
Image forming system, control method thereof, and non-transitory computer-readable storage medium
Grant 10,871,739 - Yokoya , et al. December 22, 2 | 2020-12-22 |
Image forming apparatus
Grant 10,838,343 - Yumoto , et al. November 17, 2 | 2020-11-17 |
Microchip Electrophoresis Apparatus And Microchip Electrophoresis Method
App 20200256830 - A1 | 2020-08-13 |
Image forming apparatus
Grant 10,691,055 - Arai , et al. | 2020-06-23 |
Microchip Electrophoresis Apparatus
App 20200088680 - ARAI; Akihiro | 2020-03-19 |
Post-processing apparatus, control method therefor, and non-transitory computer-readable storage medium
Grant 10,556,768 - Arai , et al. Feb | 2020-02-11 |
Electrophoresis device
Grant 10,502,709 - Arai Dec | 2019-12-10 |
Image forming apparatus
Grant 10,370,216 - Ando , et al. | 2019-08-06 |
Capillary electrophoresis device and capillary cassette using the same
Grant 10,359,394 - Arai , et al. | 2019-07-23 |
Post-processing Apparatus, Control Method Therefor, And Non-transitory Computer-readable Storage Medium
App 20190185286 - Arai; Akihiro ; et al. | 2019-06-20 |
Separation Medium For Eletrophoresis, Reagent Kit For Eletrophoresis, And Eletrophoresis Method
App 20190101508 - ARAI; Akihiro | 2019-04-04 |
Image Forming System, Control Method Thereof, And Non-transitory Computer-readable Storage Medium
App 20190049892 - Yokoya; Takashi ; et al. | 2019-02-14 |
Post-processing apparatus, post-processing method and image forming apparatus with determination of whether or not to perform post-processing
Grant 10,189,669 - Nishikata , et al. Ja | 2019-01-29 |
Image forming system and method for identifying accessory device and image forming apparatus
Grant 10,171,689 - Arai , et al. J | 2019-01-01 |
Capillary Electrophoresis Device And Capillary Cassette Using The Same
App 20180372681 - ARAI; Akihiro ; et al. | 2018-12-27 |
Image forming system including punching unit
Grant 10,152,011 - Nishikata , et al. Dec | 2018-12-11 |
Image Forming Device That Selects Feeding Mode According To Type Of Insertion Sheet
App 20180348689 - Ando; Yutaka ; et al. | 2018-12-06 |
Image Forming Apparatus
App 20180349079 - Fukuhara; Riki ; et al. | 2018-12-06 |
Image Forming Apparatus
App 20180348687 - Arai; Akihiro ; et al. | 2018-12-06 |
Image Forming Apparatus
App 20180348688 - Yumoto; Koji ; et al. | 2018-12-06 |
Electrophoresis device
Grant 10,088,449 - Arai , et al. October 2, 2 | 2018-10-02 |
Post-processing apparatus and image forming system
Grant 10,059,557 - Yokoya , et al. August 28, 2 | 2018-08-28 |
Electrophoresis Device
App 20180217093 - ARAI; Akihiro | 2018-08-02 |
Punching apparatus capable of updating maintenance information and punching system
Grant 10,032,138 - Nishikata , et al. July 24, 2 | 2018-07-24 |
Method and apparatus for determining an optimal separation medium for electrophoresis
Grant 10,018,976 - Arai July 10, 2 | 2018-07-10 |
Sheet processing apparatus that properly performs fold line processing, and image forming system
Grant 10,017,350 - Ando , et al. July 10, 2 | 2018-07-10 |
Image Forming Apparatus
App 20180044129 - Ando; Yutaka ; et al. | 2018-02-15 |
Sheet processing apparatus and image forming system
Grant 9,868,603 - Ando , et al. January 16, 2 | 2018-01-16 |
Image Forming System Including Punching Unit
App 20170364018 - Nishikata; Akinobu ; et al. | 2017-12-21 |
Sheet processing apparatus equipped with lateral displacement correction function
Grant 9,809,408 - Maenishi , et al. November 7, 2 | 2017-11-07 |
Capillary Electrophoresis Apparatus
App 20170299547 - ARAI; Akihiro ; et al. | 2017-10-19 |
Image forming system including punching unit
Grant 9,785,105 - Nishikata , et al. October 10, 2 | 2017-10-10 |
Sheet processing apparatus including stacking tray on which sheets are stacked, and image forming system
Grant 9,708,149 - Arai , et al. July 18, 2 | 2017-07-18 |
Electrophoresis Device
App 20170176382 - ARAI; Akihiro ; et al. | 2017-06-22 |
Image Forming System Capable Of Coping With Shifted Saddle-stitching Or Center-folding Position
App 20170066620 - Arai; Akihiro ; et al. | 2017-03-09 |
Sheet Processing Apparatus Including Stacking Tray On Which Sheets Are Stacked, And Image Forming System
App 20170050817 - Arai; Akihiro ; et al. | 2017-02-23 |
Image Forming System Including Punching Unit
App 20170052498 - Nishikata; Akinobu ; et al. | 2017-02-23 |
Post-processing Apparatus, Post-processing Method And Image Forming Apparatus
App 20170043973 - Nishikata; Akinobu ; et al. | 2017-02-16 |
Post-processing Apparatus And Image Forming System
App 20170036882 - Yokoya; Takashi ; et al. | 2017-02-09 |
Sheet Processing Apparatus And Image Forming System
App 20170031297 - Ando; Yutaka ; et al. | 2017-02-02 |
Punching Apparatus Capable Of Updating Maintenance Information And Punching System
App 20160379177 - Nishikata; Akinobu ; et al. | 2016-12-29 |
Sheet stacking apparatus having tray that is lifted and lowered and image forming apparatus
Grant 9,511,973 - Ando , et al. December 6, 2 | 2016-12-06 |
Image forming system and network management device including an image forming apparatus and an accessory device
Grant 9,505,250 - Arai , et al. November 29, 2 | 2016-11-29 |
Sheet Processing Apparatus Equipped With Lateral Displacement Correction Function
App 20160340143 - Maenishi; Hiromasa ; et al. | 2016-11-24 |
Method Of Determining The Composition Of A Separation Medium For Electrophoresis, Program For Determining The Composition Of A Separation Medium For Electrophoresis, Recording Medium Which Stores Said Program, Separation Medium Preparation Device Which Prepares A Separation Medium, And Electrophores
App 20160223485 - ARAI; Akihiro | 2016-08-04 |
Sheet processing apparatus that performs post-processing, and image forming system having the same
Grant 9,365,386 - Ando , et al. June 14, 2 | 2016-06-14 |
Sheet Processing Apparatus That Properly Performs Fold Line Processing, And Image Forming System
App 20160137453 - Ando; Yutaka ; et al. | 2016-05-19 |
Method for cleaning microfluidic device and cleaning liquid
Grant 9,303,239 - Arai April 5, 2 | 2016-04-05 |
Image Forming System And Method For Identifying Accessory Device And Image Forming Apparatus
App 20150331642 - Arai; Akihiro ; et al. | 2015-11-19 |
Image Forming System, Network Management Device, And Network Management Method
App 20150332134 - Arai; Akihiro ; et al. | 2015-11-19 |
Sheet Stacking Apparatus Having Tray That Is Lifted And Lowered And Image Forming Apparatus
App 20150307308 - Ando; Yutaka ; et al. | 2015-10-29 |
Sheet stacking apparatus
Grant 9,010,743 - Miyake , et al. April 21, 2 | 2015-04-21 |
Sheet Processing Apparatus That Performs Post-processing, And Image Forming System Having The Same
App 20150024916 - ANDO; Yutaka ; et al. | 2015-01-22 |
Sheet post-processing apparatus with an alignment-side determination feature
Grant 8,905,394 - Miyake , et al. December 9, 2 | 2014-12-09 |
Sheet post-processing apparatus that performs buffer processing, and image forming apparatus
Grant 8,905,393 - Ando , et al. December 9, 2 | 2014-12-09 |
Method For Cleaning Microfluidic Device And Cleaning Liquid
App 20140238444 - Arai; Akihiro | 2014-08-28 |
Sheet Stacking Apparatus
App 20140197590 - Miyake; Toshiyuki ; et al. | 2014-07-17 |
Sheet stacking apparatus
Grant 8,714,538 - Miyake , et al. May 6, 2 | 2014-05-06 |
Sheet stacking apparatus
Grant 8,672,314 - Sato , et al. March 18, 2 | 2014-03-18 |
Sheet stacking apparatus
Grant 8,662,489 - Arai , et al. March 4, 2 | 2014-03-04 |
Sheet Post-processing Apparatus That Performs Buffer Processing, And Image Forming Apparatus
App 20130193630 - ANDO; Yutaka ; et al. | 2013-08-01 |
Optical head and optical disc device
Grant 8,493,824 - Yamasaki , et al. July 23, 2 | 2013-07-23 |
Sheet Post-processing Apparatus And Control Method Therefor
App 20130175753 - Miyake; Toshiyuki ; et al. | 2013-07-11 |
Sheet Stacking Apparatus
App 20130038013 - Arai; Akihiro ; et al. | 2013-02-14 |
Sheet Stacking Apparatus
App 20130032988 - Miyake; Toshiyuki ; et al. | 2013-02-07 |
Sheet Stacking Apparatus
App 20130032992 - Sato; Mitsuhiko ; et al. | 2013-02-07 |
Optical head and optical disc device
Grant 8,325,581 - Yamasaki , et al. December 4, 2 | 2012-12-04 |
Microchip processing method and apparatus
Grant 8,187,442 - Hanafusa , et al. May 29, 2 | 2012-05-29 |
Optical head and optical disc device
Grant 8,174,939 - Arai , et al. May 8, 2 | 2012-05-08 |
Tracking control device, tracking control method, and optical disc apparatus
Grant 8,085,631 - Kishimoto , et al. December 27, 2 | 2011-12-27 |
Optical pickup device and optical disk apparatus
Grant 8,085,645 - Arai , et al. December 27, 2 | 2011-12-27 |
Optical head
Grant 8,068,403 - Nagata , et al. November 29, 2 | 2011-11-29 |
Tilt sensor and optical disk drive
Grant 8,023,368 - Arai September 20, 2 | 2011-09-20 |
Optical head, and information recording-and-regeneration apparatus
Grant 7,965,612 - Mori , et al. June 21, 2 | 2011-06-21 |
Optical disk unit
Grant 7,911,890 - Arai , et al. March 22, 2 | 2011-03-22 |
Optical head, control method for optical head, and optical information processing apparatus
Grant 7,869,331 - Mori , et al. January 11, 2 | 2011-01-11 |
Tracking Control Device, Tracking Control Method, And Optical Disc Apparatus
App 20100309766 - KISHIMOTO; Takashi ; et al. | 2010-12-09 |
Optical pickup device and optical recording medium driving device
Grant 7,821,903 - Nakata , et al. October 26, 2 | 2010-10-26 |
Optical Pickup Device And Optical Disk Apparatus
App 20100232283 - ARAI; Akihiro ; et al. | 2010-09-16 |
Optical Pickup Apparatus and Optical Disk Apparatus Using the Same
App 20100208571 - Shibata; Hiroshi ; et al. | 2010-08-19 |
Optical head and optical information recorder/reproducer
Grant 7,773,468 - Yamasaki , et al. August 10, 2 | 2010-08-10 |
Optical head and optical disk device capable of detecting spherical aberration
Grant 7,746,736 - Yamasaki , et al. June 29, 2 | 2010-06-29 |
Optical head and optical device provided with optical head
Grant 7,706,216 - Arai April 27, 2 | 2010-04-27 |
Optical Head, And Information Recording-and-regeneration Apparatus
App 20100091636 - Mori; Eishin ; et al. | 2010-04-15 |
Optical pickup and objective optical system for use in the same
Grant 7,656,769 - Hayashi , et al. February 2, 2 | 2010-02-02 |
Optical head, and information recording-and-regeneration apparatus
Grant 7,656,775 - Mori , et al. February 2, 2 | 2010-02-02 |
Optical Head And Optical Disc Device
App 20090279399 - Yamasaki; Fumitomo ; et al. | 2009-11-12 |
Optical Head
App 20090257340 - Nagata; Takayuki ; et al. | 2009-10-15 |
Optical pick-up head, optical information apparatus, and optical information reproducing method
Grant 7,558,162 - Kadowaki , et al. July 7, 2 | 2009-07-07 |
Optical pick-up head, optical information apparatus, and optical information reproducing method
Grant 7,558,170 - Kadowaki , et al. July 7, 2 | 2009-07-07 |
Optical pick-up head, optical information apparatus, and optical information reproducing method
Grant 7,542,382 - Kadowaki , et al. June 2, 2 | 2009-06-02 |
Optical Head, Control Method For Optical Head, And Optical Information Processing Apparatus
App 20090135687 - Mori; Eishin ; et al. | 2009-05-28 |
Optical pick-up head, optical information apparatus, and optical information reproducing method
Grant 7,539,090 - Kadowaki , et al. May 26, 2 | 2009-05-26 |
Microchip Processing Method And Apparatus
App 20090107843 - HANAFUSA; NOBUHIRO ; et al. | 2009-04-30 |
Optical Head And Optical Disc Device
App 20090046564 - Yamasaki; Fumitomo ; et al. | 2009-02-19 |
Optical head device and optical information device
App 20090040909 - Anzai; Joji ; et al. | 2009-02-12 |
Optical Pickup and Objective Optical System for Use in the Same
App 20090022039 - Hayashi; Katsuhiko ; et al. | 2009-01-22 |
Optical Disk Unit
App 20090010118 - Arai; Akihiro ; et al. | 2009-01-08 |
Optical pick-up head, optical information apparatus, and optical information reproducing method
Grant 7,463,561 - Kadowaki , et al. December 9, 2 | 2008-12-09 |
Optical pick-up head, optical information apparatus, and optical information reproducing method
Grant 7,460,448 - Kadowaki , et al. December 2, 2 | 2008-12-02 |
Beam shaping lens, lens part, mounting plate, optical head, optical information recording and reproducing apparatus, computer, image recording and reproducing apparatus, image reproducing apparatus, server and car navigation system
Grant 7,450,308 - Tanaka , et al. November 11, 2 | 2008-11-11 |
Optical pick-up head, optical information apparatus, and optical information reproducing method
App 20080259750 - Kadowaki; Shin-ichi ; et al. | 2008-10-23 |
Optical head, an optical disk device and an integrated circuit
Grant 7,420,897 - Yamasaki , et al. September 2, 2 | 2008-09-02 |
Optical pickup device and optical recording medium driving device
App 20080159091 - Nakata; Hideki ; et al. | 2008-07-03 |
Optical pick-up head, optical information apparatus, and optical information reproducing method
App 20080089195 - Kadowaki; Shin-ichi ; et al. | 2008-04-17 |
Optical pick-up head, optical information apparatus, and optical information reproducing method
App 20080084798 - Kadowaki; Shin-ichi ; et al. | 2008-04-10 |
Optical pick-up head, optical information apparatus, and optical information reproducing method
App 20080068944 - Kadowaki; Shin-ichi ; et al. | 2008-03-20 |
Optical head and optical disc device
App 20080062825 - Arai; Akihiro ; et al. | 2008-03-13 |
Optical head that detects tilt in an optical disk
Grant 7,304,920 - Arai , et al. December 4, 2 | 2007-12-04 |
Optical Head and Optical Information Recorder/Reproducer
App 20070268806 - Yamasaki; Fumitomo ; et al. | 2007-11-22 |
Optical head and optical disk device
App 20070237040 - Yamasaki; Fumitomo ; et al. | 2007-10-11 |
Optical head and read/write drive including the optical head
Grant 7,280,453 - Arai October 9, 2 | 2007-10-09 |
Optical pick-up head, optical information apparatus, and optical information reproducing method
App 20070195663 - Kadowaki; Shin-ichi ; et al. | 2007-08-23 |
Optical pick-up head, optical information apparatus, and optical information reproducing method
App 20070195664 - Kadowaki; Shin-ichi ; et al. | 2007-08-23 |
Optical head and optical disk unit
Grant 7,245,565 - Yamasaki , et al. July 17, 2 | 2007-07-17 |
Optical pick-up head, optical information apparatus, and optical information reproducing method
Grant 7,227,819 - Kadowaki , et al. June 5, 2 | 2007-06-05 |
Microchip electrophoresis method and apparatus
App 20060254915 - Hirokawa; Takeshi ; et al. | 2006-11-16 |
Information recording medium and information recording/reproducing apparatus to increase recording density
Grant 7,126,905 - Saimi , et al. October 24, 2 | 2006-10-24 |
Optical head and optical disk unit
App 20060164951 - Yamasaki; Fumitomo ; et al. | 2006-07-27 |
Optical head and optical device provided with optical head
App 20060104168 - Arai; Akihiro | 2006-05-18 |
Optical head, and information recording-and-regeneration apparatus
App 20060104180 - Mori; Eishin ; et al. | 2006-05-18 |
Optical head, an optical disk device and an integrated circuit
App 20060077810 - Yamasaki; Fumitomo ; et al. | 2006-04-13 |
Digital camera and cleaning apparatus therefor
App 20050275738 - Arai, Akihiro | 2005-12-15 |
Information recording/reproducing apparatus
Grant 6,970,404 - Yamasaki , et al. November 29, 2 | 2005-11-29 |
Beam shaping lens, lens part, mounting plate, optical head, optical information recording and reproducing apparatus, computer, image recording and reproducing apparatus, image reproducing apparatus, server and car navigation system
App 20050237639 - Tanaka, Toshiyasu ; et al. | 2005-10-27 |
Optical pick-up head, optical information apparatus, and optical information reproducing method
App 20050199778 - Kadowaki, Shin-ichi ; et al. | 2005-09-15 |
Microchip processing method and apparatus
App 20050161402 - Hanafusa, Nobuhiro ; et al. | 2005-07-28 |
Tilt sensor and optical disk drive
App 20050083816 - Arai, Akihiro | 2005-04-21 |
Optical head and read/write drive including the optical head
App 20040213116 - Arai, Akihiro | 2004-10-28 |
Optical head
App 20040062158 - Arai, Akihiro ; et al. | 2004-04-01 |
Information recording medium and information recording/reproducing device
App 20030169671 - Saimi, Tetsuo ; et al. | 2003-09-11 |
Optical element, method of manufacturing the optical element and optical head using the optical element
App 20030076766 - Nagata, Takayuki ; et al. | 2003-04-24 |
Czerny-turner spectroscope
Grant 6,507,398 - Arai , et al. January 14, 2 | 2003-01-14 |
Information recording/reproducing apparatus
App 20020041545 - Yamasaki, Fumitomo ; et al. | 2002-04-11 |
Optical head
App 20010055248 - Nagata, Takayuki ; et al. | 2001-12-27 |
Optical head
Grant 6,275,463 - Nagata , et al. August 14, 2 | 2001-08-14 |
Optical head and information recording and reproduction apparatus
Grant 6,185,167 - Arai , et al. February 6, 2 | 2001-02-06 |
Microchip electrophoresis apparatus
Grant 6,013,168 - Arai January 11, 2 | 2000-01-11 |
Switching device for a camera
Grant 5,678,107 - Arai , et al. October 14, 1 | 1997-10-14 |
Focal point correction apparatus
Grant 5,550,612 - Arai August 27, 1 | 1996-08-27 |
Electronically controlled camera
Grant 5,519,466 - Arai May 21, 1 | 1996-05-21 |
Built-in flash system
Grant 5,329,327 - Arai , et al. July 12, 1 | 1994-07-12 |
Sealing member for waterproof camera
Grant 5,305,032 - Arai April 19, 1 | 1994-04-19 |
Built-in flash system
Grant 5,287,135 - Arai , et al. * February 15, 1 | 1994-02-15 |
Stereo eye fundus camera
Grant 5,255,026 - Arai , et al. October 19, 1 | 1993-10-19 |
Intraocular length measuring instrument
Grant 5,141,302 - Arai , et al. August 25, 1 | 1992-08-25 |
Strobe flashing device
Grant 5,055,976 - Arai October 8, 1 | 1991-10-08 |
Built-in flash system
Grant 4,920,368 - Arai , et al. April 24, 1 | 1990-04-24 |
Single-lens reflex camera with built-in flash
Grant 4,893,140 - Yamamoto , et al. January 9, 1 | 1990-01-09 |
Apparatus for kinematic linkage in interchangeable lens type of camera
Grant 4,860,043 - Kurei , et al. August 22, 1 | 1989-08-22 |
Opthalmological measuring apparatus
Grant 4,796,989 - Fukuma , et al. January 10, 1 | 1989-01-10 |
Environmentally protected camera with an interchangeable drawing type finder
Grant 4,209,247 - Urano , et al. June 24, 1 | 1980-06-24 |
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