Matsumoto; Ayako

Patent Applications and Registrations

Patent applications and USPTO patent grants for Matsumoto; Ayako.The latest application filed is for "hardcoat film and article and image display device having hardcoat film".

Company Profile

8.14.22

Matsumoto; Ayako - Kanagawa JP
MATSUMOTO; Ayako - Yamato JP
Matsumoto; Ayako - Odawara N/A JP
Matsumoto; Ayako - Minami-ashigara N/A JP
MATSUMOTO; Ayako - Minami-ashigara-shi JP
Matsumoto; Ayako - Odawara-shi 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
Optical film and method for manufacturing optical film Grant 11,306,188 - Matsumoto , et al. April 19, 2	2022-04-19
Hardcoat Film And Article And Image Display Device Having Hardcoat Film App 20220056228 - AKUTAGAWA; Nobuyuki ; et al.	2022-02-24
Connector And Connector Assembly App 20210391662 - ISHIKAWA; Atsushi ; et al.	2021-12-16
Coaxial Terminal, Coaxial Connector, Wiring Board, And Electronic Component Testing Apparatus App 20210376529 - Seshimo; Takahito ; et al.	2021-12-02
Wiring Board And Electronic Component Testing Apparatus Comprising Coaxial Connector, And Coaxial Connector App 20210376544 - Seshimo; Takahito ; et al.	2021-12-02
Hardcoat Film And Article And Image Display Device Having Hardcoat Film App 20210023827 - FUKUSHIMA; Yuta ; et al.	2021-01-28
Method of manufacturing antireflection film Grant 10,870,224 - Wakizaka , et al. December 22, 2	2020-12-22
Method of manufacturing antireflection film and antireflection film Grant 10,718,887 - Matsumoto , et al.	2020-07-21
Transparent film, polarizing plate, and image displaying device Grant 10,585,225 - Asahi , et al.	2020-03-10
Optical Film And Method For Manufacturing Optical Film App 20190310396 - MATSUMOTO; Ayako ; et al.	2019-10-10
Antireflection film, polarizing plate, cover glass, and image display device, and method for producing antireflection film Grant 10,399,309 - Asahi , et al. Sep	2019-09-03
Antireflective film, polarizing plate, cover glass, image display device, and method of manufacturing antireflective film Grant 10,338,276 - Asahi , et al.	2019-07-02
Optical Film, Polarizing Plate, And Image Display Device App 20190011607 - Matsumoto; Ayako ; et al.	2019-01-10
Method Of Manufacturing Antireflection Film And Antireflection Film App 20180156943 - MATSUMOTO; Ayako ; et al.	2018-06-07
Method Of Manufacturing Antireflection Film App 20180141245 - WAKIZAKA; Daiki ; et al.	2018-05-24
Antireflection article, polarizing plate, cover glass and image display device, and manufacturing method of antireflection article Grant 9,903,982 - Shibata , et al. February 27, 2	2018-02-27
Transparent Film, Polarizing Plate, And Image Displaying Device App 20180045870 - ASAHI; Miho ; et al.	2018-02-15
Antireflection Film, Polarizing Plate, Cover Glass, And Image Display Device, And Method For Producing Antireflection Film App 20170015087 - ASAHI; Miho ; et al.	2017-01-19
Antireflection Article, Polarizing Plate, Cover Glass And Image Display Device, And Manufacturing Method Of Antireflection Article App 20160259092 - SHIBATA; Naoya ; et al.	2016-09-08
Antireflective Film, Polarizing Plate, Cover Glass, Image Display Device, And Method Of Manufacturing Antireflective Film App 20160077239 - ASAHI; Miho ; et al.	2016-03-17
Antireflective Laminate, Polarizing Plate, Cover Glass, Image Display Device, And Method Of Manufacturing Antireflective Laminate App 20160061997 - KAMOHARA; Kazuo ; et al.	2016-03-03
Hexagonal ferrite magnetic powder and method of manufacturing the same, and magnetic recording medium and method of manufacturing the same Grant 8,883,329 - Matsubaguchi , et al. November 11, 2	2014-11-11
Binder composition for magnetic recording medium and magnetic recording medium Grant 8,597,805 - Yoshizawa , et al. December 3, 2	2013-12-03
Binder composition for magnetic recording medium and magnetic recording medium Grant 8,501,331 - Yoshizawa , et al. August 6, 2	2013-08-06
Binder Composition For Magnetic Recording Medium And Magnetic Recording Medium App 20110244270 - YOSHIZAWA; Masataka ; et al.	2011-10-06
Binder Composition For Magnetic Recording Medium And Magnetic Recording Medium App 20110076517 - YOSHIZAWA; Masataka ; et al.	2011-03-31
Hexagonal Ferrite Magnetic Powder And Method Of Manufacturing The Same, And Magnetic Recording Medium And Method Of Manufacturing The Same App 20100304187 - MATSUBAGUCHI; Satoshi ; et al.	2010-12-02
Method Of Manufacturing Magnetic Recording Medium And Magnetic Recording Medium Manufactured By The Same App 20090092857 - MATSUMOTO; Ayako ; et al.	2009-04-09
Magnetic recording and reproduction method Grant 7,092,210 - Noguchi , et al. August 15, 2	2006-08-15
Magnetic disk cartridge App 20060098342 - Matsumoto; Ayako ; et al.	2006-05-11
Magnetic recording medium App 20050260456 - Hanai, Kazuko ; et al.	2005-11-24
Magnetic recording medium App 20050260459 - Hanai, Kazuko ; et al.	2005-11-24
Magnetic recording and reproduction method App 20050013046 - Noguchi, Hitoshi ; et al.	2005-01-20

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.