Kuroiwa; Takao

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kuroiwa; Takao.The latest application filed is for "method of evaluating quality of wind turbine blade".

Company Profile

5.25.26

Kuroiwa; Takao - Tokyo JP
Kuroiwa; Takao - Nagasaki JP
Kuroiwa; Takao - Nagasaki-ken N/A JP
Kuroiwa; Takao - Minato-ku 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
Wind turbine generator system, wind turbine blade, and reinforcing method for wind turbine blade Grant 11,118,563 - Kimura , et al. September 14, 2	2021-09-14
Method of detecting damage of wind turbine blade, and wind turbine Grant 10,697,440 - Ikawa , et al.	2020-06-30
Method Of Evaluating Quality Of Wind Turbine Blade App 20200124031 - KUROIWA; Takao ; et al.	2020-04-23
Wind turbine generator system, wind turbine blade, and reinforcing method for wind turbine blade Grant 10,514,022 - Kimura , et al. Dec	2019-12-24
Anti-wear sheet, production method for the same, and anti-wear-sheet application method Grant 10,213,996 - Shindo , et al. Feb	2019-02-26
Method for detecting damage of wind turbine blade and wind turbine Grant 10,167,853 - Ide , et al. J	2019-01-01
Wind Turbine Generator System, Wind Turbine Blade, And Reinforcing Method For Wind Turbine Blade App 20180306167 - KIMURA; Yasutaka ; et al.	2018-10-25
Method Of Detecting Damage Of Wind Turbine Blade, And Wind Turbine App 20180230971 - IKAWA; Yoshikatsu ; et al.	2018-08-16
Wind Turbine Blade And Reinforcing Method For Wind Turbine Blade App 20180223793 - KIMURA; Yasutaka ; et al.	2018-08-09
Wind Turbine Generator System, Wind Turbine Blade, And Reinforcing Method For Wind Turbine Blade App 20180223799 - KIMURA; Yasutaka ; et al.	2018-08-09
Wind turbine blade and reinforcing method for wind turbine blade Grant 10,041,471 - Kimura , et al. August 7, 2	2018-08-07
Anti-wear Sheet, Production Method For The Same, And Anti-wear-sheet Application Method App 20160354999 - SHINDO; Kentaro ; et al.	2016-12-08
Method For Detecting Damage Of Wind Turbine Blade And Wind Turbine App 20160245262 - IDE; Kazunari ; et al.	2016-08-25
Method and apparatus for manufacturing fiber-reinforced base material Grant 9,327,456 - Shindo , et al. May 3, 2	2016-05-03
Method For Detecting Damage Of Wind Turbine Blade And Wind Turbine App 20150240788 - KAYAMA; Hiroyuki ; et al.	2015-08-27
Wind turbine blade and method of manufacturing wind turbine blade Grant 8,789,275 - Esaki , et al. July 29, 2	2014-07-29
Wear control apparatus and wind turbine blade monitoring system including wind turbine blade Grant 8,739,612 - Kawano , et al. June 3, 2	2014-06-03
Wind turbine blade Grant 8,734,110 - Kuroiwa , et al. May 27, 2	2014-05-27
Wind turbine rotor designing method, wind turbine rotor design support device, wind turbine rotor design support program and wind turbine rotor Grant 8,700,362 - Fujioka , et al. April 15, 2	2014-04-15
Wind turbine blade and wind power generator using the same Grant 8,622,709 - Kuroiwa January 7, 2	2014-01-07
Wind-turbine rotor blade Grant 8,556,590 - Esaki , et al. October 15, 2	2013-10-15
Method And Apparatus For Manufacturing Fiber-reinforced Base Material App 20130221568 - SHINDO; Kentaro ; et al.	2013-08-29
Wind Turbine Blade, Method For Manufacturing Wind Turbine Blade, And Wind Power Generator And Wind Turbine Blade Monitoring System Including Wind Turbine Blade App 20130220005 - KAWANO; Masaya ; et al.	2013-08-29
Wind turbine blade with sufficiently high strength and light weight Grant 8,475,135 - Kuroiwa , et al. July 2, 2	2013-07-02
Wind Turbine Blade App 20130149154 - KUROIWA; Takao ; et al.	2013-06-13
Wind Turbine And Apparatus And Method For Detecting Damage To Wind-turbine-blade Skin App 20130129511 - KAYAMA; Hiroyuki ; et al.	2013-05-23
Wind turbine rotor blade Grant 8,376,713 - Kawasetsu , et al. February 19, 2	2013-02-19
Reinforcement Fabric Laminating Apparatus And Method For The Same App 20120186730 - Shindo; Kentaro ; et al.	2012-07-26
Wind-turbine Rotor Blade App 20120141282 - Esaki; Kouji ; et al.	2012-06-07
Wind turbine blade and wind turbine generator using the same Grant 8,172,542 - Hirano , et al. May 8, 2	2012-05-08
Wind Turbine Rotor Blade App 20120100002 - KAWASETSU; Nozomu ; et al.	2012-04-26
Wind Turbine Blade And Method Of Manufacturing Wind Turbine Blade App 20120093656 - Esaki; Kouji ; et al.	2012-04-19
Lightning protection device of windmill blade Grant 8,133,031 - Arinaga , et al. March 13, 2	2012-03-13
Wind Turbine Rotor Designing Method, Wind Turbine Rotor Design Support Device, Wind Turbine Rotor Design Support Program And Wind Turbine Rotor App 20120051892 - FUJIOKA; Hideyasu ; et al.	2012-03-01
Wind Turbine Blade With Sufficiently High Strength And Light Weight App 20120014804 - KUROIWA; Takao ; et al.	2012-01-19
Wind turbine blade with sufficiently high strength and light weight Grant 8,043,067 - Kuroiwa , et al. October 25, 2	2011-10-25
Wind Turbine Blade And Wind Turbine Generator Using The Same App 20110182742 - HIRANO; Toshiyuki ; et al.	2011-07-28
Wind Turbine Rotor Blade And Producing Method Of Wind Turbine Rotor Blade App 20110171038 - ESAKI; Kouji ; et al.	2011-07-14
Wind Turbine Blade And Wind Power Generator Using The Same App 20110084496 - Kuroiwa; Takao	2011-04-14
Wind-turbine Blade App 20110052403 - Kawasetsu; Nozomu ; et al.	2011-03-03
Wind turbine blade with sufficiently high strength and light weight App 20090169392 - KUROIWA; Takao ; et al.	2009-07-02
Lightning Protection Device of Windmill Blade App 20090053062 - Arinaga; Shinji ; et al.	2009-02-26