Yonezawa; Masaaki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yonezawa; Masaaki.The latest application filed is for "device adapter, device system, and start control method".

Company Profile

0.11.10

Yonezawa; Masaaki - Musashino JP
Yonezawa; Masaaki - Tokyo JP
YONEZAWA; Masaaki - Musashino-shi Tokyo
Yonezawa; Masaaki - Nobeoka 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
Battery powered wireless relay switching to routing state on the basis of signal intensity Grant 9,998,201 - Yonezawa June 12, 2	2018-06-12
Pressure-resistant explosion-proof container having a slit waveguide Grant 9,806,424 - Yonezawa October 31, 2	2017-10-31
Device adapter, device system, and start control method Grant 9,736,783 - Yonezawa , et al. August 15, 2	2017-08-15
Device Adapter, Device System, And Start Control Method App 20170006550 - YONEZAWA; Masaaki ; et al.	2017-01-05
Fluorine-containing Polymer, Cation Exchange Membrane, And Electrolysis Vessel App 20160130710 - KAIHARA; Shinichi ; et al.	2016-05-12
Field Wireless Relay Device App 20160127031 - YONEZAWA; Masaaki	2016-05-05
Wireless explosion-proof apparatus Grant 8,860,624 - Yonezawa , et al. October 14, 2	2014-10-14
Pressure-resistant Explosion-proof Container App 20130278469 - Yonezawa; Masaaki	2013-10-24
Wireless Explosion-proof Apparatus App 20110316757 - YONEZAWA; Masaaki ; et al.	2011-12-29
Home agent and mobile communication system Grant 7,929,485 - Yonezawa April 19, 2	2011-04-19
Mobile communication system and mobile communication method Grant 7,773,552 - Yonezawa August 10, 2	2010-08-10
Data collection apparatus App 20060267754 - Takeda; Kazumi ; et al.	2006-11-30
Mobile communication system and mobile communication method App 20060234695 - Yonezawa; Masaaki	2006-10-19
Home agent and mobile communication system App 20060215631 - Yonezawa; Masaaki	2006-09-28
System for acquiring and analyzing personal profile data and providing the service of delivering various information Grant 6,980,977 - Hoshi , et al. December 27, 2	2005-12-27
System for acquiring and analyzing personal profile data and providing the service of delivering various information App 20020083043 - Hoshi, Tetsuo ; et al.	2002-06-27
Perfluorocarbon copolymer containing functional groups and a method for producing it Grant 5,608,022 - Nakayama , et al. March 4, 1	1997-03-04
Industrial control apparatus Grant 5,553,297 - Yonezawa , et al. September 3, 1	1996-09-03

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.