Kaihoko; Hiroyuki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kaihoko; Hiroyuki.The latest application filed is for "circularly polarizing plate, method for manufacturing same, and optical laminate".

Company Profile

0.10.15

Kaihoko; Hiroyuki - Kanagawa JP
Kaihoko; Hiroyuki - Minami-ashigara JP
Kaihoko; Hiroyuki - Minami-ashigara-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
Liquid crystal display device Grant 9,740,060 - Iwasaki , et al. August 22, 2	2017-08-22
Acryl-base polymer film, optical compensation film, and liquid-crystal display device having the same Grant 9,261,732 - Kaihoko , et al. February 16, 2	2016-02-16
Circularly Polarizing Plate, Method For Manufacturing Same, And Optical Laminate App 20150212246 - YOSHIDA; Shinpei ; et al.	2015-07-30
Optically-compensatory Film, Polarizing Plate, Liquid Crystal Display, And Method Of Producing Optically-compensatory Film App 20150002789 - KAIHOKO; Hiroyuki ; et al.	2015-01-01
Liquid Crystal Display Device App 20140293198 - IWASAKI; Tatsuya ; et al.	2014-10-02
IPS or FFS-mode liquid-crystal display device Grant 8,842,243 - Kaihoko September 23, 2	2014-09-23
Method Of Producing An Optical Compensation Film App 20140117570 - KAIHOKO; Hiroyuki ; et al.	2014-05-01
Acryl-base Polymer Film, Optical Compensation Film, And Liquid-crystal Display Device Having The Same App 20140111745 - KAIHOKO; Hiroyuki ; et al.	2014-04-24
Acryl-base polymer film, optical compensation film, and liquid-crystal display device having the same Grant 8,654,287 - Kaihoko , et al. February 18, 2	2014-02-18
Liquid Crystal Display Device App 20130342793 - TAKEDA; Jun ; et al.	2013-12-26
Liquid Crystal Display Device App 20120249928 - Kaihoko; Hiroyuki ; et al.	2012-10-04
Ips Or Ffs-mode Liquid-crystal Display Device App 20120194767 - KAIHOKO; Hiroyuki	2012-08-02
Ips Or Ffs-mode Liquid-crystal Display Device App 20120194766 - KAIHOKO; Hiroyuki	2012-08-02
Liquid crystal display device having polymer-stabilized blue phase liquid crystal layer and transparent films Grant 8,199,291 - Kaihoko , et al. June 12, 2	2012-06-12
IPS or FFS mode liquid crystal display device App 20110292324 - Kaihoko; Hiroyuki ; et al.	2011-12-01
Optical compensation film, polarizing plate, and liquid crystal display device Grant 7,952,666 - Yanai , et al. May 31, 2	2011-05-31
Acryl-base Polymer Film, Optical Compensation Film, And Liquid-crystal Display Device Having The Same App 20100245725 - Kaihoko; Hiroyuki ; et al.	2010-09-30
Optical filter, and liquid-crystal display device comprising it Grant 7,768,600 - Kaihoko , et al. August 3, 2	2010-08-03
Liquid crystal display device Grant 7,742,127 - Kaihoko , et al. June 22, 2	2010-06-22
Liquid Crystal Display Device App 20090322997 - Kaihoko; Hiroyuki ; et al.	2009-12-31
Optical Compensation Film, Polarizing Plate, And Liquid Crystal Display Device App 20090091695 - YANAI; Yujiro ; et al.	2009-04-09
Optical filter, and liquid-crystal display device comprising it App 20080266691 - Kaihoko; Hiroyuki ; et al.	2008-10-30
Liquid crystal display device App 20070258032 - Kaihoko; Hiroyuki ; et al.	2007-11-08

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.