Shimizu; Toshikazu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Shimizu; Toshikazu.The latest application filed is for "au-sn-ag-based solder alloy and solder material, electronic component sealed with the same au-sn-ag based solder alloy or solder material, and electronic component mounting device".

Company Profile

0.11.9

Shimizu; Toshikazu - Tokyo JP
Shimizu; Toshikazu - Ome-shi JP
Shimizu; Toshikazu - Soka-shi JP
Shimizu; Toshikazu - Okazaki JP
SHIMIZU; Toshikazu - Okazaki-shi JP
Shimizu; Toshikazu - Kashima-gun JP
Shimizu; Toshikazu - Kamisu JP
Shimizu; Toshikazu - Saitama JP
Shimizu, Toshikazu - Hatogaya JP
Shimizu; Toshikazu - Ibaraki 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
Au--Sn--Ag-based solder alloy and solder material, electronic component sealed with the same Au--Sn--Ag based solder alloy or solder material, and electronic component mounting device Grant 10,589,387 - Nagata , et al.	2020-03-17
Au-Sn-Ag-BASED SOLDER ALLOY AND SOLDER MATERIAL, ELECTRONIC COMPONENT SEALED WITH THE SAME Au-Sn-Ag BASED SOLDER ALLOY OR SOLDER MATERIAL, AND ELECTRONIC COMPONENT MOUNTING DEVICE App 20180326543 - NAGATA; Hiroaki ; et al.	2018-11-15
Solder Alloy App 20150196978 - Iseki; Takashi ; et al.	2015-07-16
Metal Oxide Etching Solution And An Etching Method App 20150075850 - Ohwada; Takuo ; et al.	2015-03-19
Spark plug for an internal combustion engine Grant 8,810,119 - Shimizu , et al. August 19, 2	2014-08-19
Spark plug of internal combustion engine having an earth electrode having an exposed side surface on a projecting part Grant 8,704,435 - Kadowaki , et al. April 22, 2	2014-04-22
Spark Plug For An Internal Combustion Engine App 20140021853 - SHIMIZU; Toshikazu ; et al.	2014-01-23
Spark Plug Of Internal Combustion Engine App 20130009536 - Kadowaki; Satoru ; et al.	2013-01-10
Process for production of pyrazole-fused ring derivatives Grant 7,858,809 - Negi , et al. December 28, 2	2010-12-28
Crystal of Indole Derivative Having Piperidine Ring and Process for Production Thereof App 20080227815 - Sakaguchi; Takahisa ; et al.	2008-09-18
Tungsten metal removing solution and method for removing tungsten metal by use thereof Grant 7,351,354 - Shimizu , et al. April 1, 2	2008-04-01
Process for production of pyrazole-fused ring derivatives App 20070191613 - Negi; Shigeto ; et al.	2007-08-16
Tungsten metal removing solution and method for removing tungsten metal by use thereof App 20050156140 - Shimizu, Toshikazu ; et al.	2005-07-21
Condensed imidazole compounds and a therapeutic agent for diabetes mellitus Grant 6,841,549 - Asano , et al. January 11, 2	2005-01-11
Method of producing a spark plug Grant 6,676,468 - Ishiguro , et al. January 13, 2	2004-01-13
Active matrix LCD device Grant 6,504,523 - Sugawara , et al. January 7, 2	2003-01-07
Method of producing a spark plug App 20020055318 - Ishiguro, Hiroya ; et al.	2002-05-09
Biphenyl derivatives Grant 5,849,912 - Akasaka , et al. December 15, 1	1998-12-15
Process for the preparation of biphenyl containing intermediates useful in making angiotensin II receptor antagonists Grant 5,557,002 - Urawa , et al. September 17, 1	1996-09-17

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