loadpatents
name:-0.05659008026123
name:-0.035583972930908
name:-0.00060296058654785
Iseki; Masahiro Patent Filings

Iseki; Masahiro

Patent Applications and Registrations

Patent applications and USPTO patent grants for Iseki; Masahiro.The latest application filed is for "liquid treatment method and apparatus".

Company Profile
0.31.42
  • Iseki; Masahiro - Osaka JP
  • Iseki; Masahiro - Saitama JP
  • Iseki; Masahiro - Moriguchi N/A JP
  • Iseki; Masahiro - Moriguchi-shi JP
  • Iseki; Masahiro - Kumagaya-shi JP
  • Iseki; Masahiro - Kumagaya JP
  • Iseki; Masahiro - Gunma JP
  • Iseki; Masahiro - Ota JP
  • Iseki, Masahiro - Kumagaya-city JP
  • Iseki, Masahiro - Ota-city JP
  • Iseki, Masahiro - Ota-shi JP
  • Iseki; Masahiro - Gifu JP
  • Iseki; Masahiro - Tsukuba JP
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Liquid treatment method and apparatus
Grant 10,894,733 - Fujita , et al. January 19, 2
2021-01-19
Liquid treatment apparatus including first electrode, second electrode, and third electrode, and liquid treatment method using liquid treatment apparatus
Grant 10,562,796 - Imada , et al. Feb
2020-02-18
Liquid Treatment Method And Apparatus
App 20180072600 - FUJITA; HIROFUMI ;   et al.
2018-03-15
Sterilizing component removal device, disinfection device, disinfected environment maintaining system, and sterilizing component removal method
Grant 9,913,922 - Murayama , et al. March 13, 2
2018-03-13
Liquid Treatment Apparatus Including First Electrode, Second Electrode, And Third Electrode, And Liquid Treatment Method Using Liquid Treatment Apparatus
App 20170327390 - IMADA; KATSUMI ;   et al.
2017-11-16
Air Purifier For Bringing Gas Into Contact With Plasma-treated Liquid
App 20170028095 - OHYAMA; TATSUSHI ;   et al.
2017-02-02
Air Purifier For Bringing Gas Into Contact With Plasma-treated Liquid
App 20170021049 - OHYAMA; TATSUSHI ;   et al.
2017-01-26
Device And Method For Detoxifying Plasma-treated Water Containing Hydrogen Peroxide
App 20160332892 - FUJIKANE; MASAKI ;   et al.
2016-11-17
Sterilizing Component Removal Device, Disinfection Device, Disinfected Environment Maintaining System, And Sterilizing Component Removal Method
App 20150273097 - MURAYAMA; Hiroko ;   et al.
2015-10-01
Electric device with air cleaning function
Grant 8,702,850 - Suzuki , et al. April 22, 2
2014-04-22
Water treatment apparatus
Grant 8,366,888 - Ogawa , et al. February 5, 2
2013-02-05
Electrolyzing device
Grant 8,182,656 - Kitsuka , et al. May 22, 2
2012-05-22
Electric Device With Air Cleaning Function
App 20110179951 - Suzuki; Daisuke ;   et al.
2011-07-28
Water reuse method in cleaning device
Grant 7,927,494 - Ikematsu , et al. April 19, 2
2011-04-19
Water Treatment Apparatus
App 20100108497 - OGAWA; Yui ;   et al.
2010-05-06
Electrolyzing Device
App 20090065352 - KITSUKA; Kenta ;   et al.
2009-03-12
Method Of Filtering
App 20080314832 - UMEZAWA; Hiroyuki ;   et al.
2008-12-25
Apparatus for treating water
Grant 7,452,463 - Umezawa , et al. November 18, 2
2008-11-18
Coagulation treatment apparatus
Grant 7,438,804 - Umezawa , et al. October 21, 2
2008-10-21
Wastewater treatment equipment
Grant 7,396,458 - Umezawa , et al. July 8, 2
2008-07-08
Water reuse method in cleaning device and washing machine
App 20080148784 - Ikematsu; Mineo ;   et al.
2008-06-26
Filtration apparatus
Grant 7,381,323 - Umezawa , et al. June 3, 2
2008-06-03
Electrode for electrolysis, electrolytic process using the electrode, and electrolytic apparatus using them
App 20080060947 - Kitsuka; Kenta ;   et al.
2008-03-13
Water treating method, water treating apparatus, and hydroponics system using the apparatus
Grant 7,335,291 - Kondo , et al. February 26, 2
2008-02-26
Wastewater treating method and wastewater treating apparatus
Grant 7,300,591 - Ikematsu , et al. November 27, 2
2007-11-27
Water treatment device
Grant 7,300,592 - Iseki , et al. November 27, 2
2007-11-27
Water treating method, water treating apparatus, and hydroponics system using the apparatus
Grant 7,217,346 - Iseki , et al. May 15, 2
2007-05-15
Water treatment device
App 20070034567 - Iseki; Masahiro ;   et al.
2007-02-15
Method for treating for-treatment water containing organic matter and nitrogen compound
Grant 7,175,765 - Yamada , et al. February 13, 2
2007-02-13
Electrolyzing electrode and production method therefor and electrolysis method using electrolyzing electrode and electrolysis solution producing device
Grant 7,156,962 - Koizumi , et al. January 2, 2
2007-01-02
Water treatment device and water treatment method using the same
Grant 7,157,012 - Umezawa , et al. January 2, 2
2007-01-02
Electrolyzing electrode and production method of persulfuric acid-dissolving liquid by use of the electrode
App 20060272939 - Kaneda; Kazuhiro ;   et al.
2006-12-07
Filtration apparatus
App 20060266687 - Umezawa; Hiroyuki ;   et al.
2006-11-30
Filtration apparatus
App 20060266685 - Umezawa; Hiroyuki ;   et al.
2006-11-30
Filtration apparatus
App 20060266686 - Umezawa; Hiroyuki ;   et al.
2006-11-30
Water treating method and water treating system
Grant 7,135,099 - Kondo , et al. November 14, 2
2006-11-14
Wastewater treatment equipment
App 20060231472 - Umezawa; Hiroyuki ;   et al.
2006-10-19
Method for treating sewage and sewage treatment system in combined sewer systems
App 20060163173 - Suzuki; Haruhiko ;   et al.
2006-07-27
Waste water treating method and waste water treating apparatus
Grant 7,018,543 - Iseki , et al. March 28, 2
2006-03-28
Filtering method of a colloidal solution
Grant 7,014,770 - Umezawa , et al. March 21, 2
2006-03-21
Nitrogen treating method and nitrogen treating system
Grant 6,984,326 - Iseki , et al. January 10, 2
2006-01-10
Treatment apparatus and method of treating water to be treated using the same
App 20050269271 - Umezawa, Hiroyuki ;   et al.
2005-12-08
High-concentration particle concentrate, powder, preparing method of high-concentration particle concentrate, and preparing method of powder
App 20050215412 - Nakamura, Takashi ;   et al.
2005-09-29
Coagulation treatment apparatus, coagulation treatment method, coagulant, coagulant production apparatus and coagulant production method
App 20050115908 - Umezawa, Hiroyuki ;   et al.
2005-06-02
Ozone production device
App 20050109613 - Koizumi, Yurika ;   et al.
2005-05-26
Water treatment apparatus that can reduce water treatment time
App 20050067275 - Kouchi, Motoki ;   et al.
2005-03-31
Filtration apparatus
App 20040262209 - Umezawa, Hiroyuki ;   et al.
2004-12-30
Method for treating for-treatment water containing organic matter and nitrogen compound
App 20040256317 - Yamada, Atsushi ;   et al.
2004-12-23
Method of wastewater treatment and wastewater treatment apparatus
App 20040251212 - Ikematsu, Mineo ;   et al.
2004-12-16
Filtration device
Grant 6,830,679 - Tsuihiji , et al. December 14, 2
2004-12-14
Water treatment device and water treatment method using the same
App 20040245184 - Umezawa, Hiroyuki ;   et al.
2004-12-09
Water treating method, water treating apparatus, and hydroponic system using the same
Grant 6,814,853 - Kondo , et al. November 9, 2
2004-11-09
Method and system for treating nitrogen-containing compound
App 20040035716 - Ikegami, Kazuo ;   et al.
2004-02-26
Filtering method of a colloidal solution
App 20040016705 - Umezawa, Hiroyuki ;   et al.
2004-01-29
Electrolyzing electrode and production method therefor and electrolysis method using electrolyzing electrode and electrolysis solution producing device
App 20040011665 - Koizumi, Tomohito ;   et al.
2004-01-22
Waste water treatment device
Grant 6,645,366 - Iseki , et al. November 11, 2
2003-11-11
Water treatment method, water treatment apparatus, and water culture system using them
App 20030178373 - Kondo, Yasuhito ;   et al.
2003-09-25
Method and apparatus for generating ozone by electrolysis
App 20030168348 - Kondo, Yasuhito ;   et al.
2003-09-11
Waste water treating method and waste water treating apparatus
App 20030150819 - Iseki, Masahiro ;   et al.
2003-08-14
Water treating method, water treating apparatus, and hydroponics system using the apparatus
App 20030121798 - Iseki, Masahiro ;   et al.
2003-07-03
Method of filtering
App 20030095894 - Umezawa, Hiroyuki ;   et al.
2003-05-22
Method of filtering
App 20030094426 - Umezawa, Hiroyuki ;   et al.
2003-05-22
Filtration device
App 20030089647 - Tsuihiji, Motoyuki ;   et al.
2003-05-15
Water treating method and water treating system
App 20030091469 - Kondo, Yasuhito ;   et al.
2003-05-15
Nitrogen treating method and nitrogen treating system
App 20030052062 - Iseki, Masahiro ;   et al.
2003-03-20
Water treating method, water treating apparatus, and hydrophonic system using the same
App 20020170830 - Kondo, Yasuhito ;   et al.
2002-11-21
Waste water treatment device
App 20020056674 - Iseki, Masahiro ;   et al.
2002-05-16
Method for detecting chemical substances
Grant 5,770,038 - Iwama , et al. June 23, 1
1998-06-23
Biological oscillating device
Grant 5,503,744 - Ikematsu , et al. April 2, 1
1996-04-02
Neural modeling device
Grant 5,378,342 - Ikematsu , et al. January 3, 1
1995-01-03
Plastic control device
Grant 5,041,946 - Iseki August 20, 1
1991-08-20

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