SAKAI; Tsutomu

Patent Applications and Registrations

Patent applications and USPTO patent grants for SAKAI; Tsutomu.The latest application filed is for "coolant composition".

Company Profile

1.21.21

SAKAI; Tsutomu - Osaka JP
Sakai; Tsutomu - Fukushima-ken JP
Sakai; Tsutomu - Takatsuki JP
Sakai; Tsutomu - Kyoto N/A JP
Sakai; Tsutomu - Ueda JP
Sakai; Tsutomu - Takatsuki-shi JP
Sakai; Tsutomu - Kyoto-shi JP
Sakai; Tsutomu - Cypress CA
Sakai; Tsutomu - Ueda-shi JP
Sakai; Tsutomu - Kasugai JP
Sakai; Tsutomu - Kasugai-shi JP
Sakai; Tsutomu - Gifu JP
Sakai; Tsutomu - Aichi JP
Sakai, Tsutomu - Motosu-Gun JP
Sakai; Tsutomu - Yokohama 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
Coolant Composition App 20200040246 - ARAI; Hiroyuki ; et al.	2020-02-06
Wire bundling device and wire bundling method Grant 9,206,014 - Sato , et al. December 8, 2	2015-12-08
Method and apparatus for removing low-concentration methane Grant 9,067,175 - Ohtsuka , et al. June 30, 2	2015-06-30
Method for producing liquefied fuel oil using biomass as feedstock Grant 8,945,246 - Tsurutani , et al. February 3, 2	2015-02-03
Method for producing water-insoluble liquefied fuel oil from biomass Grant 8,653,312 - Tsurutani , et al. February 18, 2	2014-02-18
Wire Bundling Device And Wire Bundling Method App 20130181084 - SATO; TAKAHIRO ; et al.	2013-07-18
Method for surface treatment of a skirt portion of a piston for an internal combustion engine and a piston for an internal combustion engine Grant 8,430,020 - Fujiwara , et al. April 30, 2	2013-04-30
Carbon monoxide reduction catalyst for smoking articles and method for producing the same Grant 8,349,763 - Sugai , et al. January 8, 2	2013-01-08
Method and Apparatus for Removing Low-Concentration Methane App 20120189523 - Ohtsuka; Hirofumi ; et al.	2012-07-26
Cigarette And Method For Treating Cigarette Material App 20120024303 - Sugai; Kazunori ; et al.	2012-02-02
Carbon Monoxide Reduction Catalyst For Smoking Articles And Method For Producing The Same App 20120015803 - SUGAI; Kazunori ; et al.	2012-01-19
Voice over IP auto-switching/backup for emergency calls Grant 7,929,517 - Lin , et al. April 19, 2	2011-04-19
Method For Producing Water-insoluble Liquefied Fuel Oil From Biomass App 20100312027 - TSURUTANI; Kazushi ; et al.	2010-12-09
Method For Producing Liquefied Fuel Oil Using Biomass As Feedstock App 20100192457 - Tsurutani; Kazushi ; et al.	2010-08-05
Method For Surface Treatment Of A Skirt Portion Of A Piston For An Internal Combustion Engine And A Piston For An Internal Combustion Engine App 20100083827 - Fujiwara; Nobuyuki ; et al.	2010-04-08
Metal nanocolloidal liquid, method for producing metal support and metal support Grant 7,648,938 - Miyashita , et al. January 19, 2	2010-01-19
Coolant and cooling system Grant 7,501,196 - Nishii , et al. March 10, 2	2009-03-10
Reduced power auto-configuration Grant 7,359,363 - Sakai April 15, 2	2008-04-15
Piston for internal combustion engine Grant 7,325,525 - Saito , et al. February 5, 2	2008-02-05
Dielectric material and dielectric sintered body, and wiring board using the same Grant 7,309,669 - Sumi , et al. December 18, 2	2007-12-18
Coolant and cooling system App 20070104988 - Nishii; Mikito ; et al.	2007-05-10
Metal nanocolloidal liguid, method for producing metal support and metal support App 20070093377 - Miyashita; Kiyoshi ; et al.	2007-04-26
Voice over IP auto-switching/backup for emergency calls App 20060221938 - Lin; Frank ; et al.	2006-10-05
Piston for internal combustion engine and internal combustion engine having the piston App 20060207548 - Saito; Haruhiko ; et al.	2006-09-21
Reduced power auto-configuration App 20060187865 - Sakai; Tsutomu	2006-08-24
Method for preparing colloidal solution and carrier having colloidal particles fixed on surface thereof, fuel cell cathode, fuel cell anode and method for preparing the same and fuel cell using the same, and low temperature oxidation catalyst, method for preparing the same and fuel cell fuel modifyi App 20060144189 - Miyashita; Kiyoshi ; et al.	2006-07-06
Dielectric material and dielectric sintered body, and wiring board using the same App 20060083930 - Sumi; Hiroshi ; et al.	2006-04-20
Radio frequency switch and wireless communication apparatus using the same Grant 6,983,129 - Satoh , et al. January 3, 2	2006-01-03
Processes for producing alkyl ester of fatty acid Grant 6,960,672 - Nakayama , et al. November 1, 2	2005-11-01
Exhaust heat recovery system App 20050217714 - Nishijima, Yoshiaki ; et al.	2005-10-06
Key opening apparatus Grant 6,930,588 - Sueoka , et al. August 16, 2	2005-08-16
Processes for producing alkyl ester of fatty acid App 20040087809 - Nakayama, Masahide ; et al.	2004-05-06
System and method for secure real-time digital transmission App 20030217263 - Sakai, Tsutomu	2003-11-20
Dielectric material and dielectric sintered body, and wiring board using the same App 20030170436 - Sumi, Hiroshi ; et al.	2003-09-11
Low-temperature firing ceramic composition, process for producing same and wiring substrate prepared by using same Grant 6,602,623 - Mizutani , et al. August 5, 2	2003-08-05
Key opening apparatus App 20030132832 - Sueoka, Kazuhiko ; et al.	2003-07-17
Radio frequency switch and wireless communication apparatus using the same App 20020025785 - Satoh, Yuki ; et al.	2002-02-28
Radio paging system for selective transmission without a separate address for each paging area Grant 5,777,560 - Sakai , et al. July 7, 1	1998-07-07

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.