NAKAZAWA; Hiroki

Patent Applications and Registrations

Patent applications and USPTO patent grants for NAKAZAWA; Hiroki.The latest application filed is for "lubricating oil composition for internal combustion engine".

Company Profile

1.7.8

NAKAZAWA; Hiroki - Tokyo JP
Nakazawa; Hiroki - Zhejiang CN
Nakazawa; Hiroki - Hangzhou CN
Nakazawa; Hiroki - Nagano JP
Nakazawa; Hiroki - Nagano-shi JP
Nakazawa; Hiroki - Suwa JP
Nakazawa; Hiroki - Tochigi 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
Lubricating Oil Composition For Internal Combustion Engine App 20220064560 - NAKAZAWA; Hiroki	2022-03-03
Lubricating Oil Composition For Internal Combustion Engine App 20220064564 - NAKAZAWA; Hiroki	2022-03-03
Retroreflective sheeting and vehicle license plate Grant 10,459,131 - Nakazawa , et al. Oc	2019-10-29
Retroreflective Sheeting and Vehicle License Plate App 20170329061 - Nakazawa; Hiroki ; et al.	2017-11-16
Data writing control device, data writing control method, and data writing control program Grant 8,264,924 - Okumura , et al. September 11, 2	2012-09-11
Data Writing Control Device, Data Writing Control Method, And Data Writing Control Program App 20120087221 - Okumura; Manabu ; et al.	2012-04-12
Data writing control device, data writing control method, and data writing control program for writing to an optical disc Grant 8,059,505 - Okumura , et al. November 15, 2	2011-11-15
Method, program, and system for setting up communication data for devices and supported applications Grant 7,587,586 - Otsuka , et al. September 8, 2	2009-09-08
Data writing control device, data writing control method, and data writing control program App 20090073832 - Okumura; Manabu ; et al.	2009-03-19
Retroreflective Sheeting App 20080226906 - Nomura; Futoshi ; et al.	2008-09-18
Method of manufacturing a magnetic head Grant 7,269,889 - Ueda , et al. September 18, 2	2007-09-18
Communication setup method and program, startup method and program, and application startup method and system App 20060055963 - Otsuka; Junichi ; et al.	2006-03-16
Magnetic head and method of manufacturing the same App 20030072105 - Ueda, Kunihiro ; et al.	2003-04-17
Retroreflective sheet Grant 6,520,651 - Yokoyama , et al. February 18, 2	2003-02-18
Thin film magnetic head and manufacturing method thereof Grant 6,198,600 - Kitao , et al. March 6, 2	2001-03-06

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.