Nakamizo; Eiichi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Nakamizo; Eiichi.The latest application filed is for "roller bearing, retainer segment of roller bearing for supporting main shaft of wind-power generator, and main shaft support structure of wind-power generator".

Company Profile

2.11.13

Nakamizo; Eiichi - Kunitachi JP
NAKAMIZO; Eiichi - Tokyo JP
Nakamizo; Eiichi - Kuwana JP
Nakamizo; Eiichi - Mie 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
Tapered roller bearing and main shaft support structure of wind-power generator using same Grant 10,408,267 - Omoto , et al. Sept	2019-09-10
Roller bearing, retainer segment, spacer and main shaft support structure of wind-power generator Grant 10,190,576 - Omoto , et al. Ja	2019-01-29
Roller Bearing, Retainer Segment Of Roller Bearing For Supporting Main Shaft Of Wind-power Generator, And Main Shaft Support Structure Of Wind-power Generator App 20180010639 - OMOTO; Tatsuya ; et al.	2018-01-11
Retainer segment for a roller bearing for supporting a main shaft of a wind-power generator Grant 9,810,263 - Omoto , et al. November 7, 2	2017-11-07
Roller Bearing, Retainer Segment, Spacer And Main Shaft Support Structure Of Wind-power Generator App 20170306929 - OMOTO; Tatsuya ; et al.	2017-10-26
Roller bearing, retainer segment, spacer and main shaft support structure of wind-power generator Grant 9,732,734 - Omoto , et al. August 15, 2	2017-08-15
Roller bearing, retainer segment of roller bearing for supporting main shaft of wind-power generator Grant 9,664,231 - Omoto , et al. May 30, 2	2017-05-30
Roller Bearing, Retainer Segment Of Roller Bearing For Supporting Main Shaft Of Wind-power Generator App 20150226262 - OMOTO; Tatsuya ; et al.	2015-08-13
Roller Bearing, Retainer Segment, Spacer And Main Shaft Support Structure Of Wind-power Generator App 20150056079 - OMOTO; Tatsuya ; et al.	2015-02-26
Roller bearing, retainer segment, spacer and main shaft support structure wind-power generator Grant 8,905,646 - Omoto , et al. December 9, 2	2014-12-09
Roller Bearing, Retainer Segment Of Roller Bearing For Supporting Main Shaft Of Wind-power Generator, And Main Shaft Support Structure Of Wind-power Generator App 20140248018 - Omoto; Tatsuya ; et al.	2014-09-04
Roller bearing, retainer segment of roller bearing for supporting main shaft of wind-power generator, and main shaft support structure of wind-power generator Grant 8,764,304 - Omoto , et al. July 1, 2	2014-07-01
Roller Bearing, Retainer Segment, Spacer And Main Shaft Support Structure Of Wind-power Generator App 20130078098 - OMOTO; Tatsuya ; et al.	2013-03-28
Tapered roller bearing Grant 8,382,380 - Nakamizo , et al. February 26, 2	2013-02-26
Roller Bearing, Main Shaft Support Structure Of Wind Power Generator, And Method For Adjusting Circumferential Clearance Between Retainer Segments Of Roller Bearing App 20110249931 - Omoto; Tatsuya ; et al.	2011-10-13
Tapered Roller Bearing App 20100316321 - Nakamizo; Eiichi ; et al.	2010-12-16
Roller bearing, retainer segment of roller bearing for supporting main shaft of wind-power generator, and main shaft support structure of wind-power generator App 20090324410 - Omoto; Tatsuya ; et al.	2009-12-31
Roller Bearing, Retainer Segment, Spacer and Main Shaft Support Structure of Wind-Power Generator App 20090046974 - Omoto; Tatsuya ; et al.	2009-02-19
Tapered roller bearing for a planetary rotary member App 20080193067 - Hattori; Junichi ; et al.	2008-08-14
Tapered roller bearing App 20070047865 - Nakamizo; Eiichi ; et al.	2007-03-01

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.