| Patent | Date |
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Carrier For Forming Electrophotographic Image, Developer, Image Forming Method, Image Forming Apparatus, And Process Cartridge
App 20220291604 - Suzuki; Namie ; et al. | 2022-09-15 |
Carrier For Developing Electrostatic Latent Image, Two-component Developer, Image Forming Apparatus, Process Cartridge, And Image Forming Method
App 20220291603 - KISHIDA; Hiroyuki ; et al. | 2022-09-15 |
Carrier For Forming Electrophotographic Image, Developer For Forming Electrophotographic Image, Electrophotographic Image Forming Method, Electrophotographic Image Forming Apparatus, And Process Cartridge
App 20220187729 - Nagayama; Masashi ; et al. | 2022-06-16 |
Highly functional polyethylene fiber, and dyed highly functional polyethylene fiber
Grant 11,155,936 - Fukushima , et al. October 26, 2 | 2021-10-26 |
Image Forming Method And Image Forming Apparatus
App 20210311416 - MASUDA; Minoru ; et al. | 2021-10-07 |
Toner, toner stored unit, and image forming apparatus
Grant 11,061,343 - Mizoguchi , et al. July 13, 2 | 2021-07-13 |
Toner For Electrostatic Charge Image Development, Toner Stored Unit, Image Forming Apparatus, And Image Forming Method
App 20210124281 - SUGIYAMA; Toshihiko ; et al. | 2021-04-29 |
Image forming apparatus and toner set
Grant 10,895,816 - Masuda , et al. January 19, 2 | 2021-01-19 |
Toner For Developing Electrostatic Image, Toner Accommodating Unit, And Image Forming Apparatus
App 20200301298 - INOUE; Ryota ; et al. | 2020-09-24 |
Toner, Toner Stored Unit, And Image Forming Apparatus
App 20200285167 - MIZOGUCHI; Yuka ; et al. | 2020-09-10 |
Toner, toner storage unit, image forming apparatus, and method for manufacturing toner
Grant 10,712,681 - Masuda , et al. | 2020-07-14 |
Image Forming Apparatus And Toner Set
App 20200089140 - MASUDA; Minoru ; et al. | 2020-03-19 |
Toner, Toner Storage Unit, Image Forming Apparatus, And Method For Manufacturing Toner
App 20190235405 - MASUDA; Minoru ; et al. | 2019-08-01 |
Full metal cutter knife
Grant 10,279,489 - Watanabe , et al. | 2019-05-07 |
Cutter knife
Grant D847,605 - Masuda , et al. | 2019-05-07 |
Cleaner for cleaning droplet ejector, and particulate material production apparatus using the cleaner
Grant 10,268,131 - Shitara , et al. | 2019-04-23 |
Toner, toner housing unit, image forming apparatus, and image forming method
Grant 10,126,678 - Hashida , et al. November 13, 2 | 2018-11-13 |
Toner, developer, image forming apparatus and toner housing unit
Grant 9,964,873 - Yamashita , et al. May 8, 2 | 2018-05-08 |
Image forming method, toner, and image forming apparatus
Grant 9,891,548 - Hase , et al. February 13, 2 | 2018-02-13 |
Toner, developer, image forming apparatus, and process cartridge
Grant 9,785,075 - Nakayama , et al. October 10, 2 | 2017-10-10 |
Toner, Toner Housing Unit, Image Forming Apparatus, And Image Forming Method
App 20170108791 - HASHIDA; Shizuka ; et al. | 2017-04-20 |
Full Metal Cutter Knife
App 20170057102 - WATANABE; Toshiyuki ; et al. | 2017-03-02 |
Method For Cleaning Droplet Ejector, Cleaner For Cleaning Droplet Ejector, And Particulate Material Production Apparatus Using The Cleaner
App 20170050204 - SHITARA; Yasutada ; et al. | 2017-02-23 |
Electrostatic image developing toner, developer, and image forming apparatus
Grant 9,557,671 - Chiba , et al. January 31, 2 | 2017-01-31 |
Highly functional polyethylene fibers, woven or knit fabric, and cut-resistant glove
Grant 9,546,446 - Fukushima , et al. January 17, 2 | 2017-01-17 |
Method for cleaning droplet ejector, cleaner for cleaning droplet ejector, and particulate material production apparatus using the cleaner
Grant 9,539,600 - Shitara , et al. January 10, 2 | 2017-01-10 |
Toner, Developer, Image Forming Apparatus And Toner Housing Unit
App 20160370720 - Yamashita; Hiroshi ; et al. | 2016-12-22 |
Image Forming Method, Toner, And Image Forming Apparatus
App 20150378272 - HASE; Takamasa ; et al. | 2015-12-31 |
Particulate material production method, and particulate material production apparatus
Grant 9,195,156 - Inoue , et al. November 24, 2 | 2015-11-24 |
Toner, development agent, image forming apparatus, and process cartridge
Grant 9,176,406 - Sekiguchi , et al. November 3, 2 | 2015-11-03 |
Particulate material production method and apparatus, toner production method and apparatus, and toner
Grant 9,170,508 - Katoh , et al. October 27, 2 | 2015-10-27 |
Toner, Developer, And Image Forming Apparatus
App 20150261113 - Takeyama; Akihiro ; et al. | 2015-09-17 |
Electrostatic Image Developing Toner, Developer, And Image Forming Apparatus
App 20150248070 - CHIBA; Ryuta ; et al. | 2015-09-03 |
Toner, Developer, Image Forming Apparatus, And Process Cartridge
App 20150248073 - Nakayama; Shinya ; et al. | 2015-09-03 |
Apparatus for manufacturing fine particles and toner
Grant 9,056,296 - Takahashi , et al. June 16, 2 | 2015-06-16 |
Image forming apparatus
Grant 9,042,802 - Hase , et al. May 26, 2 | 2015-05-26 |
Carrier, developer using the carrier, and developing device, image forming method, image forming apparatus and process cartridge using the developer
Grant 9,029,061 - Sakata , et al. May 12, 2 | 2015-05-12 |
Method of determining 1,5-anhydroglucitol, and reagent composition for determining 1,5-anhydroglucitol
Grant 8,945,864 - Ishimaru , et al. February 3, 2 | 2015-02-03 |
Cutter knife
Grant D717,150 - Masuda November 11, 2 | 2014-11-11 |
Developing method and image forming method
Grant 8,877,418 - Nakajima , et al. November 4, 2 | 2014-11-04 |
Image Forming Apparatus
App 20140270874 - Hase; Takamasa ; et al. | 2014-09-18 |
Particulate production apparatus and particulate production method, and toner preparation apparatus and toner preparation method
Grant 8,828,285 - Katoh , et al. September 9, 2 | 2014-09-09 |
Particulate Material Production Method, And Particulate Material Production Apparatus
App 20140242514 - Inoue; Ryota ; et al. | 2014-08-28 |
Toner, developer including the toner, and developing device and image forming apparatus using the toner
Grant 8,785,099 - Shu , et al. July 22, 2 | 2014-07-22 |
Method and apparatus for producing toner
Grant 8,758,973 - Makabe , et al. June 24, 2 | 2014-06-24 |
Particulate Material Production Method And Apparatus, Toner Production Method And Apparatus, And Toner
App 20140141110 - KATOH; Kiyotada ; et al. | 2014-05-22 |
Highly functional polyethylene fiber excellent in forming processability
Grant 8,728,619 - Fukushima , et al. May 20, 2 | 2014-05-20 |
Method For Cleaning Droplet Ejector, Cleaner For Cleaning Droplet Ejector, And Particulate Material Production Apparatus Using The Cleaner
App 20140097267 - Shitara; Yasutada ; et al. | 2014-04-10 |
Method of manufacturing toner
Grant 8,679,723 - Masuda , et al. March 25, 2 | 2014-03-25 |
Particulate material production method and apparatus, toner production method and apparatus, and toner
Grant 8,673,534 - Katoh , et al. March 18, 2 | 2014-03-18 |
Toner, Development Agent, Image Forming Apparatus, And Process Cartridge
App 20140051019 - Sekiguchi; Satoyuki ; et al. | 2014-02-20 |
Particulate Material Production Apparatus, And Particulate Material Production Method
App 20140038100 - KATOH; Kiyotada ; et al. | 2014-02-06 |
Highly Functional Polyethylene Fiber, And Dyed Highly Functional Polyethylene Fiber
App 20140000007 - Fukushima; Yasunori ; et al. | 2014-01-02 |
Thermostable 1,5-anhydroglucitol dehydrogenase, and method for measurement of 1,5-anhydroglucitol by using the same
Grant 8,574,882 - Yoshioka , et al. November 5, 2 | 2013-11-05 |
Apparatus For Manufacturing Fine Particles And Toner
App 20130273188 - TAKAHASHI; Satoshi ; et al. | 2013-10-17 |
Carrier, method for preparing the carrier, developer using the carrier, developer container, and image forming method and apparatus and process cartridge using the developer
Grant 8,518,626 - Yamada , et al. August 27, 2 | 2013-08-27 |
Induction heating stress improvement
Grant 8,514,998 - Takahashi , et al. August 20, 2 | 2013-08-20 |
Latent electrostatic image developing carrier, two-component developer and image forming method
Grant 8,512,929 - Iwatsuki , et al. August 20, 2 | 2013-08-20 |
Carrier for two-component developer
Grant 8,481,239 - Nakajima , et al. July 9, 2 | 2013-07-09 |
Carrier, method for preparing the carrier, developer using the carrier, developer container, and image forming method and process cartridge using the developer
Grant 8,475,989 - Takahashi , et al. July 2, 2 | 2013-07-02 |
Carrier, developer, and image forming method
Grant 8,431,312 - Masuda , et al. April 30, 2 | 2013-04-30 |
Particulate Production Apparatus And Particulate Production Method, And Toner Preparation Apparatus And Toner Preparation Method
App 20130069263 - Katoh; Kiyotada ; et al. | 2013-03-21 |
Image forming method, image forming apparatus, and toner
Grant 8,377,618 - Shu , et al. February 19, 2 | 2013-02-19 |
Highly Functional Polyethylene Fiber Excellent In Forming Processability
App 20130029552 - Fukushima; Yasunori ; et al. | 2013-01-31 |
Particulate Material Production Method And Apparatus, Toner Production Method And Apparatus, And Toner
App 20120270147 - Katoh; Kiyotada ; et al. | 2012-10-25 |
Method Of Manufacturing Toner
App 20120264049 - Masuda; Minoru ; et al. | 2012-10-18 |
Carrier
Grant 8,257,896 - Masuda , et al. September 4, 2 | 2012-09-04 |
Carrier for developing electrostatic latent image, two-component developer, supplemental developer, process cartridge, and image forming method
Grant 8,247,150 - Iwatsuki , et al. August 21, 2 | 2012-08-21 |
Highly Functional Polyethylene Fibers, Woven Or Knit Fabric, And Cut-resistant Glove
App 20120204322 - Fukushima; Yasunori ; et al. | 2012-08-16 |
Carrier for use in developer developing electrostatic image, developer using the carrier, and image forming method and apparatus and process cartridge using the developer
Grant 8,211,610 - Yamaguchi , et al. July 3, 2 | 2012-07-03 |
Sheet feeding apparatus
Grant 8,201,823 - Morikawa , et al. June 19, 2 | 2012-06-19 |
Thermostable 1,5-anhydroglucitol Dehydrogenase, And Method For Measurement Of 1,5-anhydroglucitol By Using The Same
App 20120094320 - Yoshioka; Hideki ; et al. | 2012-04-19 |
Method And Apparatus For Producing Toner
App 20120070777 - Makabe; Keiji ; et al. | 2012-03-22 |
Developing Method And Image Forming Method
App 20120028183 - NAKAJIMA; Hisashi ; et al. | 2012-02-02 |
Toner, Developer Including The Toner, And Developing Device And Image Forming Apparatus Using The Toner
App 20110268474 - SHU; Hyo ; et al. | 2011-11-03 |
Full color toner, and its use in electrophotography methods and apparatus
Grant 8,034,523 - Hasegawa , et al. October 11, 2 | 2011-10-11 |
Carrier, Method For Preparing The Carrier, Developer Using The Carrier, Developer Container, And Image Forming Method And Apparatus And Process Cartridge Using The Developer
App 20110229817 - YAMADA; Saori ; et al. | 2011-09-22 |
Carrier, Developer, And Image Forming Method
App 20110217649 - Masuda; Minoru ; et al. | 2011-09-08 |
Image forming apparatus, toner, and process cartridge
Grant 8,012,659 - Shu , et al. September 6, 2 | 2011-09-06 |
Toner, image forming apparatus using the same, and image forming method
Grant 7,985,518 - Shu , et al. July 26, 2 | 2011-07-26 |
Carrier, Developer Using The Carrier, And Developing Device, Image Forming Method, Image Forming Apparatus And Process Cartridge Using The Developer
App 20110171573 - SAKATA; Koichi ; et al. | 2011-07-14 |
Sheet feeding apparatus and medium detecting method
Grant 7,971,867 - Shiraiwa , et al. July 5, 2 | 2011-07-05 |
Highly Functional Polyethylene Fiber, Woven/knitted Textile Comprising Same, And Glove Thereof
App 20110138516 - Fukushima; Yasunori ; et al. | 2011-06-16 |
Carrier, Method For Preparing The Carrier, Developer Using The Carrier, Developer Container, And Image Forming Method And Process Cartridge Using The Developer
App 20110091802 - TAKAHASHI; Yutaka ; et al. | 2011-04-21 |
Electrophotographic Image Forming Method And Apparatus
App 20110091245 - SHITARA; Yasutada ; et al. | 2011-04-21 |
Sheet feeder and jam detecting method
Grant 7,929,869 - Yasukawa , et al. April 19, 2 | 2011-04-19 |
Carrier For Two-component Developer
App 20110086307 - NAKAJIMA; Hisashi ; et al. | 2011-04-14 |
Latent Electrostatic Image Developing Carrier, Two-component Developer And Image Forming Method
App 20110065037 - Iwatsuki; Hitoshi ; et al. | 2011-03-17 |
Electrophotographic image forming method
Grant 7,901,861 - Shitara , et al. March 8, 2 | 2011-03-08 |
Carrier For Use In Developer Developing Electrostatic Image, Developer Using The Carrier, And Image Forming Method And Apparatus And Process Cartridge Using The Developer
App 20100239975 - YAMAGUCHI; Kimitoshi ; et al. | 2010-09-23 |
Carrier
App 20100233613 - MASUDA; Minoru ; et al. | 2010-09-16 |
Toner and production method thereof, image forming apparatus and image forming method, and process cartridge
Grant 7,759,036 - Utsumi , et al. July 20, 2 | 2010-07-20 |
Sheet Feeding Apparatus And Medium Detecting Method
App 20100096799 - SHIRAIWA; Hiroshi ; et al. | 2010-04-22 |
Carrier for developing electrostatic latent image, two-component developer, supplemental developer, process cartridge, and image forming method
App 20100068645 - Iwatsuki; Hitoshi ; et al. | 2010-03-18 |
Sheet feeder
Grant 7,658,374 - Yasukawa , et al. February 9, 2 | 2010-02-09 |
Sheet feeder and jam detecting method
Grant 7,568,695 - Yasukawa , et al. August 4, 2 | 2009-08-04 |
Image Forming Apparatus, Toner, And Process Cartridge
App 20090155706 - Shu; Hyo ; et al. | 2009-06-18 |
Electrophotographic Image Forming Method And Apparatus
App 20090142677 - SHITARA; Yasutada ; et al. | 2009-06-04 |
Backup system, backup controlling apparatus, backup data managing method and a computer readable recording medium recorded thereon backup controlling program
Grant 7,539,708 - Oosaki , et al. May 26, 2 | 2009-05-26 |
Toner, Image Forming Apparatus Using The Same, And Image Forming Method
App 20090123857 - SHU; Hyo ; et al. | 2009-05-14 |
Toner, image forming apparatus using the same and process cartridge
Grant 7,522,857 - Hasegawa , et al. April 21, 2 | 2009-04-21 |
Image Forming Method, Image Forming Apparatus, And Toner
App 20090075195 - SHU; Hyo ; et al. | 2009-03-19 |
Sheet feeder and jam detecting method
App 20080279574 - Yasukawa; Ryoichi ; et al. | 2008-11-13 |
Toner and Production Method Thereof, Image Forming Apparatus and Image Forming Method, and Process Cartridge
App 20080096116 - Utsumi; Tomoko ; et al. | 2008-04-24 |
Laminated composite wooden material and method of manufacturing material
Grant 7,338,701 - Yokoo , et al. March 4, 2 | 2008-03-04 |
Image reading apparatus
Grant 7,327,499 - Matsumoto , et al. February 5, 2 | 2008-02-05 |
Sheet Feeding Apparatus
App 20070114716 - Morikawa; Shyuichi ; et al. | 2007-05-24 |
Dry toner, toner kit, and image forming apparatus and process cartridge using the dry toner
Grant 7,183,029 - Masuda , et al. February 27, 2 | 2007-02-27 |
Toner for developing a latent electrostatic image, developer using the same, full-color toner kit using the same, image-forming apparatus using the same, image-forming process cartridge using the same and image-forming process using the same
Grant 7,169,522 - Sugiura , et al. January 30, 2 | 2007-01-30 |
Sheet feeder
App 20060214356 - Yasukawa; Ryoichi ; et al. | 2006-09-28 |
Induction heating stress improvement
App 20060197638 - Takahashi; Shiro ; et al. | 2006-09-07 |
Toner, toner container, and toner feeding device and image forming apparatus using the toner container
App 20060166123 - Masuda; Minoru | 2006-07-27 |
Sheet feeder and jam detecting method
App 20060159470 - Yasukawa; Ryoichi ; et al. | 2006-07-20 |
Sheet feeder and jam detecting method
App 20060159471 - Yasukawa; Ryoichi ; et al. | 2006-07-20 |
Magenta color toner, toner cartridge, and process cartridge and image forming apparatus using the magenta color toner
App 20060093943 - Shu; Hyo ; et al. | 2006-05-04 |
Toner feeder, toner, and electrophotographic image forming apparatus using the toner feeder and toner
Grant 7,024,140 - Masuda , et al. April 4, 2 | 2006-04-04 |
Toner, image forming apparatus using the same, and image forming method
App 20060068306 - Shu; Hyo ; et al. | 2006-03-30 |
Toner, image forming apparatus using the same and process cartridge
App 20060063092 - Hasegawa; Kumi ; et al. | 2006-03-23 |
Full color toner, and its use in electrophotography methods and apparatus
App 20060051692 - Hasegawa; Kumi ; et al. | 2006-03-09 |
Toner, developer including the toner, and developing device and image forming apparatus using the toner
App 20050208403 - Shu, Hyo ; et al. | 2005-09-22 |
Backup system, backup controlling apparatus, backup data managing method and a computer readable recording medium recorded thereon backup controlling program
App 20050125467 - Oosaki, Yoshiki ; et al. | 2005-06-09 |
Rotary belt sterilizer
App 20050089459 - Masuda, Minoru ; et al. | 2005-04-28 |
Dry toner, toner kit, and image forming apparatus and process cartridge using the dry toner
App 20050064310 - Masuda, Minoru ; et al. | 2005-03-24 |
Dry toner for developing electrostatic images
Grant 6,861,191 - Mochizuki , et al. March 1, 2 | 2005-03-01 |
Laminated composite wooden material and method of manufacturing material
App 20050006003 - Yokoo, Kuniharu ; et al. | 2005-01-13 |
Carrier for electrophotography and developer using the same
Grant 6,828,075 - Suzuki , et al. December 7, 2 | 2004-12-07 |
Toner for electrostatic image development and image forming method and apparatus using the toner
Grant 6,818,369 - Sugiura , et al. November 16, 2 | 2004-11-16 |
Toner feeder, toner, and electrophotographic image forming apparatus using the toner feeder and toner
App 20040197117 - Masuda, Minoru ; et al. | 2004-10-07 |
Image reader
App 20040165286 - Matsumoto, Masashi ; et al. | 2004-08-26 |
Negatively chargeable toner
Grant 6,770,411 - Masuda , et al. August 3, 2 | 2004-08-03 |
Toner composition, two component developer using the toner composition, and method and apparatus for developing electrostatic latent image using the toner composition
App 20040058260 - Katoh, Kohichi ; et al. | 2004-03-25 |
Toner for developing a latent electrostatic image, developer using the same, full-color toner kit using the same, image-forming apparatus using the same, image-forming process cartridge using the same and image-forming process using the same
App 20030232266 - Sugiura, Hideki ; et al. | 2003-12-18 |
Shopping system
App 20030210279 - Masuda, Minoru | 2003-11-13 |
Carrier for electrophotography and developer using the same
App 20030186154 - Suzuki, Kousuke ; et al. | 2003-10-02 |
Picture readers and method for controlling the same
Grant 6,628,431 - Masuda , et al. September 30, 2 | 2003-09-30 |
Toner, developer, image-forming method and image-forming device
App 20030152857 - Sugiura, Hideki ; et al. | 2003-08-14 |
Negatively chargeable toner
App 20020182526 - Masuda, Minoru ; et al. | 2002-12-05 |
Toner for electrostatic image developement and image forming method and apparatus using the toner
App 20020160290 - Sugiura, Hideki ; et al. | 2002-10-31 |
Dry toner for developing electrostatic images
App 20020155366 - Mochizuki, Satoshi ; et al. | 2002-10-24 |
Dry color toner for electrophotography and production process thereof
Grant 5,721,083 - Masuda , et al. February 24, 1 | 1998-02-24 |
Automatic paper feeder and frame structure of document input device
Grant 5,628,575 - Morikawa , et al. May 13, 1 | 1997-05-13 |
Movable image reading apparatus
Grant 5,537,219 - Morikawa , et al. July 16, 1 | 1996-07-16 |
Image reading apparatus with transparent guide forming separate arc passages with feed rollers for document insertion and output
Grant 5,493,422 - Morikawa , et al. February 20, 1 | 1996-02-20 |
Image reading apparatus
Grant 5,491,567 - Morikawa , et al. February 13, 1 | 1996-02-13 |
Paper feed roller structure for image reading apparatus
Grant 5,453,852 - Morikawa , et al. September 26, 1 | 1995-09-26 |
Image protecting film and image protecting method
Grant 5,330,824 - Takimoto , et al. July 19, 1 | 1994-07-19 |
Method for assaying 1,5-anhydroglucitol and kit therefor
Grant 4,994,377 - Nakamura , et al. February 19, 1 | 1991-02-19 |
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