TAKEUCHI; Sakae

Patent Applications and Registrations

Patent applications and USPTO patent grants for TAKEUCHI; Sakae.The latest application filed is for "silica particles and method for producing the same".

Company Profile

22.57.68

TAKEUCHI; Sakae - Kanagawa JP
TAKEUCHI; Sakae - Minamiashigara-shi JP
Takeuchi; Sakae - Minamiashigara JP
Takeuchi; Sakae - Tokyo JP
Takeuchi; Sakae - Saitama-ken 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

Patent	Date
Silica Particles And Manufacturing Method Thereof App 20220306479 - SASAKI; Koji ; et al.	2022-09-29
Silica Particles And Method For Producing The Same App 20220306866 - ZENITANI; Yuka ; et al.	2022-09-29
Method for forming printed material and system for forming printed material Grant 11,235,593 - Iida , et al. February 1, 2	2022-02-01
Method for forming printed material and system for forming printed material Grant 11,235,608 - Iida , et al. February 1, 2	2022-02-01
Resin Particles And Method For Manufacturing Resin Particles App 20220017723 - SASAKI; Koji ; et al.	2022-01-20
Silica-titania composite and structure Grant 11,148,951 - Zenitani , et al. October 19, 2	2021-10-19
Silica Particle And Method For Producing The Same App 20210300771 - ZENITANI; Yuka ; et al.	2021-09-30
Method For Producing Printed Material And System For Producing Printed Material App 20210291577 - YAMASAKI; Sumiaki ; et al.	2021-09-23
Method For Producing Printed Material And System For Producing Printed Material App 20210269272 - YOSHINO; Susumu ; et al.	2021-09-02
Method for producing printed material and system for producing printed material Grant 11,104,538 - Yoshino , et al. August 31, 2	2021-08-31
Filter containing photocatalyst particles and resin particles Grant 11,090,632 - Takeuchi , et al. August 17, 2	2021-08-17
Plant protection agent Grant 11,083,200 - Okuno , et al. August 10, 2	2021-08-10
Filter Grant 11,045,797 - Takeuchi , et al. June 29, 2	2021-06-29
Water purification member, hydroponic system, and water purification apparatus Grant 11,040,899 - Okuno , et al. June 22, 2	2021-06-22
Organic Substance-attached Porous Inorganic Oxide Particle App 20210163754 - ERI; Yoshifumi ; et al.	2021-06-03
Method For Forming Printed Material And System For Forming Printed Material App 20210016587 - IIDA; Yoshifumi ; et al.	2021-01-21
Pressure Sensitive Adhesive Particle And Method Of Producing Printed Matter App 20210017424 - ISHIZUKA; Takahiro ; et al.	2021-01-21
Pressure Sensitive Adhesive Particle And Method Of Producing Printed Matter App 20210017429 - ISHIZUKA; Takahiro ; et al.	2021-01-21
Method For Forming Printed Material And System For Forming Printed Material App 20210016557 - IIDA; Yoshifumi ; et al.	2021-01-21
Metatitanic acid particles, method for producing metatitanic acid particles, and composition for forming photocatalyst Grant 10,870,105 - Iwanaga , et al. December 22, 2	2020-12-22
Silica-titania composite aerogel particle, photocatalyst-forming composition, and photocatalyst Grant 10,807,058 - Kadokura , et al. October 20, 2	2020-10-20
Silica titania composite aerogel particle, photocatalyst forming composition, and photocatalyst Grant 10,807,070 - Kashima , et al. October 20, 2	2020-10-20
Structure Grant 10,792,641 - Takeuchi , et al. October 6, 2	2020-10-06
Water Purification Member, Hydroponic System, And Water Purification Apparatus App 20200290906 - OKUNO; Hiroyoshi ; et al.	2020-09-17
Water Purification Particles, Water Culture Apparatus, And Water Purification Apparatus App 20200288655 - IWANAGA; Takeshi ; et al.	2020-09-17
Medium For Water Culture And Water Culture Apparatus App 20200288652 - YOSHIKAWA; Hideaki ; et al.	2020-09-17
Titanium oxide film and structure Grant 10,722,866 - Yoshikawa , et al.	2020-07-28
Titanium oxide particle, composition for forming photocatalyst, and photocatalyst Grant 10,668,456 - Iwanaga , et al.	2020-06-02
Metatitanic acid particle, composition for forming photocatalyst, and photocatalyst Grant 10,668,457 - Okuno , et al.	2020-06-02
Filter App 20200094236 - IWANAGA; Takeshi ; et al.	2020-03-26
Filter App 20200094235 - TAKEUCHI; Sakae ; et al.	2020-03-26
Plant Protection Agent App 20200085060 - OKUNO; Hiroyoshi ; et al.	2020-03-19
Plant Protection Agent App 20200085062 - OKUNO; Hiroyoshi ; et al.	2020-03-19
Filter App 20200070125 - TAKEUCHI; Sakae ; et al.	2020-03-05
Silica particle and method of preparing silica particle Grant 10,570,020 - Okuno , et al. Feb	2020-02-25
Titanium oxide aerogel particle, photocatalyst-forming composition, and photocatalyst Grant 10,563,018 - Yoshikawa , et al. Feb	2020-02-18
Silica-titania Composite And Structure App 20200039830 - ZENITANI; Yuka ; et al.	2020-02-06
Titanium oxide aerogel particle, photocatalyst forming composition, and photocatalyst Grant 10,538,434 - Takeuchi , et al. Ja	2020-01-21
Titanium oxide particle, composition for forming photocatalyst, and photocatalyst Grant 10,512,895 - Okuno , et al. Dec	2019-12-24
Metatitanic acid particle, composition for forming photocatalyst, and photocatalyst Grant 10,500,579 - Yoshikawa , et al. Dec	2019-12-10
Titanium oxide particle and method for producing the same Grant 10,471,417 - Hirose , et al. Nov	2019-11-12
Structure App 20190255515 - TAKEUCHI; Sakae ; et al.	2019-08-22
Titanium Oxide Film And Structure App 20190224648 - YOSHIKAWA; Hideaki ; et al.	2019-07-25
Silica particle comprising a titania coating and method for producing the same Grant 10,265,680 - Yoshikawa , et al.	2019-04-23
Silica Titania Composite Aerogel Particle, Photocatalyst Forming Composition, And Photocatalyst App 20190076822 - KASHIMA; Yasunobu ; et al.	2019-03-14
Titanium Oxide Aerogel Particle, Photocatalyst-forming Composition, And Photocatalyst App 20190077922 - YOSHIKAWA; Hideaki ; et al.	2019-03-14
Titanium Oxide Aerogel Particle, Photocatalyst Forming Composition, And Photocatalyst App 20190077675 - TAKEUCHI; Sakae ; et al.	2019-03-14
Silica-titania Composite Aerogel Particle, Photocatalyst-forming Composition, And Photocatalyst App 20190076808 - KADOKURA; Yasuo ; et al.	2019-03-14
Titanium oxide particle, method for producing titanium oxide particle, and composition for forming photocatalyst Grant 10,183,275 - Okuno , et al. Ja	2019-01-22
Titanium oxide particle, composition for forming photocatalyst, and photocatalyst Grant 10,155,220 - Kashima , et al. Dec	2018-12-18
Titanium Oxide Particle, Composition For Forming Photocatalyst, And Photocatalyst App 20180311643 - OKUNO; Hiroyoshi ; et al.	2018-11-01
Metatitanic Acid Particle, Composition For Forming Photocatalyst, And Photocatalyst App 20180311656 - YOSHIKAWA; Hideaki ; et al.	2018-11-01
Resin particle composition Grant 10,100,176 - Takeuchi , et al. October 16, 2	2018-10-16
Metatitanic Acid Particles, Method For Producing Metatitanic Acid Particles, And Composition For Forming Photocatalyst App 20180280953 - IWANAGA; Takeshi ; et al.	2018-10-04
Titanium Oxide Particle, Method For Producing Titanium Oxide Particle, And Composition For Forming Photocatalyst App 20180280933 - OKUNO; Hiroyoshi ; et al.	2018-10-04
Resin particle composition Grant 10,081,718 - Takeuchi , et al. September 25, 2	2018-09-25
Electrostatic image developer and toner, electrostatic image developer and toner cartridge Grant 10,061,216 - Zenitani , et al. August 28, 2	2018-08-28
Metatitanic Acid Particle, Composition For Forming Photocatalyst, And Photocatalyst App 20180161764 - OKUNO; Hiroyoshi ; et al.	2018-06-14
Titanium Oxide Particle, Composition For Forming Photocatalyst, And Photocatalyst App 20180161763 - IWANAGA; Takeshi ; et al.	2018-06-14
Metatitanic Acid Particle, Composition For Forming Photocatalyst, And Photocatalyst App 20180162887 - OKUNO; Hiroyoshi ; et al.	2018-06-14
Titanium Oxide Particle, Composition For Forming Photocatalyst, And Photocatalyst App 20180161765 - KASHIMA; Yasunobu ; et al.	2018-06-14
Toner for electrostatic image development, electrostatic image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method Grant 9,946,178 - Kadokura , et al. April 17, 2	2018-04-17
Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridge Grant 9,904,197 - Eri , et al. February 27, 2	2018-02-27
Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridge Grant 9,891,543 - Kadokura , et al. February 13, 2	2018-02-13
Electrostatic charge image developing toner, electrostatic charge image developer and toner cartridge Grant 9,885,966 - Nakajima , et al. February 6, 2	2018-02-06
Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridge Grant 9,864,287 - Iida , et al. January 9, 2	2018-01-09
Magnetic one-component developer, developer cartridge, process cartridge, image forming apparatus, and image forming method Grant 9,835,963 - Inoue , et al. December 5, 2	2017-12-05
Electrostatic charge image developer, developer cartridge, and process cartridge Grant 9,835,966 - Morooka , et al. December 5, 2	2017-12-05
Image forming apparatus, electrostatic charge image developer, and electrostatic charge image developing toner Grant 9,785,069 - Iida , et al. October 10, 2	2017-10-10
Titanium Oxide Particle And Method For Producing The Same App 20170252736 - HIROSE; Hidekazu ; et al.	2017-09-07
Silica Particle And Method For Producing The Same App 20170252724 - YOSHIKAWA; Hideaki ; et al.	2017-09-07
Metatitanic Acid Particle And Method For Producing The Same App 20170253621 - YOSHIKAWA; Hideaki ; et al.	2017-09-07
Electrostatic Image Developing Toner, Electrostatic Image Developer And Toner Cartridge App 20170227861 - ZENITANI; Yuka ; et al.	2017-08-10
Electrostatic Charge Image Developing Toner, Electrostatic Charge Image Developer, And Toner Cartridge App 20170227870 - IIDA; Yoshifumi ; et al.	2017-08-10
Electrostatic Charge Image Developing Toner, Electrostatic Charge Image Developer, And Toner Cartridge App 20170227874 - ERI; Yoshifumi ; et al.	2017-08-10
Image Forming Apparatus, Electrostatic Charge Image Developer, And Electrostatic Charge Image Developing Toner App 20170227865 - IIDA; Yoshifumi ; et al.	2017-08-10
Electrostatic Charge Image Developing Toner, Electrostatic Charge Image Developer, And Toner Cartridge App 20170227863 - KADOKURA; Yasuo ; et al.	2017-08-10
Electrostatic Charge Image Developer, Developer Cartridge, And Process Cartridge App 20170227875 - MOROOKA; Yasuhisa ; et al.	2017-08-10
Image Forming Apparatus, Electrostatic Charge Image Developer, And Electrostatic Charge Image Developing Toner App 20170227871 - NAKAJIMA; Tomohito ; et al.	2017-08-10
Electrostatic Charge Image Developing Toner, Electrostatic Charge Image Developer, And Toner Cartridge App 20170227860 - ERI; Yoshifumi ; et al.	2017-08-10
Toner For Electrostatic Image Development, Electrostatic Image Developer, Toner Cartridge, Process Cartridge, Image Forming Apparatus, And Image Forming Method App 20170227869 - KADOKURA; Yasuo ; et al.	2017-08-10
Electrostatic Charge Image Developer, Developer Cartridge, And Process Cartridge App 20170227876 - MOROOKA; Yasuhisa ; et al.	2017-08-10
Magnetic One-component Developer, Developer Cartridge, Process Cartridge, Image Forming Apparatus, And Image Forming Method App 20170227867 - INOUE; Satoshi ; et al.	2017-08-10
Resin Particle Composition App 20170226316 - IWANAGA; Takeshi ; et al.	2017-08-10
Electrostatic Charge Image Developing Toner, Electrostatic Charge Image Developer And Toner Cartridge App 20170227859 - NAKAJIMA; Tomohito ; et al.	2017-08-10
Resin Particle Composition App 20170226314 - TAKEUCHI; Sakae ; et al.	2017-08-10
Resin Particle Composition App 20170226326 - TAKEUCHI; Sakae ; et al.	2017-08-10
Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridge Grant 9,726,994 - Eri , et al. August 8, 2	2017-08-08
Electrostatic charge image developer, developer cartridge, and process cartridge Grant 9,726,998 - Morooka , et al. August 8, 2	2017-08-08
Silica Particle And Method Of Preparing Silica Particle App 20170073236 - OKUNO; Hiroyoshi ; et al.	2017-03-16
Method of producing silica particles Grant 9,416,015 - Yoshikawa , et al. August 16, 2	2016-08-16
Resin particle and method for producing the same Grant 9,394,413 - Yoshikawa , et al. July 19, 2	2016-07-19
Method for producing silica particles Grant 9,233,853 - Takeuchi , et al. January 12, 2	2016-01-12
Method of manufacturing silica particle dispersion Grant 9,199,852 - Takeuchi , et al. December 1, 2	2015-12-01
Silica particles and method for producing the same Grant 9,187,502 - Yoshikawa , et al. November 17, 2	2015-11-17
Viewing Program Identification System, Method, And Program App 20150089527 - Matsuyama; Hiroyuki ; et al.	2015-03-26
Resin particle and method for producing the same Grant 8,962,139 - Zenitani , et al. February 24, 2	2015-02-24
Hydrophobization treatment of silica particles Grant 8,871,344 - Zenitani , et al. October 28, 2	2014-10-28
Resin Particle And Method For Producing The Same App 20140234626 - YOSHIKAWA; Hideaki ; et al.	2014-08-21
Electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method Grant 8,628,900 - Kadokura , et al. January 14, 2	2014-01-14
Silica particles, manufacturing method thereof and resin particles Grant 8,431,633 - Yoshikawa , et al. April 30, 2	2013-04-30
Method Of Manufacturing Silica Particle Dispersion App 20130075652 - TAKEUCHI; Sakae ; et al.	2013-03-28
Electrostatic Charge Image Developing Toner, Electrostatic Charge Image Developer, Toner Cartridge, Process Cartridge, Image Forming Apparatus, And Image Forming Method App 20130065170 - KADOKURA; Yasuo ; et al.	2013-03-14
Silica Particles, Manufacturing Method Thereof And Resin Particles App 20130012657 - YOSHIKAWA; Hideaki ; et al.	2013-01-10
Resin Particle And Method For Producing The Same App 20120189851 - ZENITANI; Yuka ; et al.	2012-07-26
Resin Particle And Method For Producing The Same App 20120183777 - YOSHIKAWA; Hideaki ; et al.	2012-07-19
Method For Producing Silica Particles App 20120148470 - TAKEUCHI; Sakae ; et al.	2012-06-14
Silica Particles And Method For Producing The Same App 20110318584 - YOSHIKAWA; Hideaki ; et al.	2011-12-29
Silica Particles And Method Of Producing The Same App 20110318581 - ZENITANI; Yuka ; et al.	2011-12-29
Method Of Producing Silica Particles App 20110319647 - YOSHIKAWA; Hideaki ; et al.	2011-12-29
Printing paper winding device Grant 7,422,385 - Koeda , et al. September 9, 2	2008-09-09
Printing paper winding device App 20070079713 - Koeda; Akihiro ; et al.	2007-04-12
Thermal printer Grant 5,694,159 - Kajiya , et al. December 2, 1	1997-12-02
Thermal printer apparatus Grant 5,565,905 - Kajiya , et al. October 15, 1	1996-10-15

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