Fujiwara; Kazutaka

Patent Applications and Registrations

Patent applications and USPTO patent grants for Fujiwara; Kazutaka.The latest application filed is for "surface-coated tin-based cermet cutting tool in which hard coating layer exhibits excellent chipping resistance".

Company Profile

2.13.12

Fujiwara; Kazutaka - Naka JP
Fujiwara; Kazutaka - Naka-shi JP
Fujiwara; Kazutaka - Ibaraki N/A 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
TiN-based sintered body and cutting tool made of TiN-based sintered body Grant 11,389,878 - Igarashi , et al. July 19, 2	2022-07-19
SURFACE-COATED TiN-BASED CERMET CUTTING TOOL IN WHICH HARD COATING LAYER EXHIBITS EXCELLENT CHIPPING RESISTANCE App 20220055118 - Igarashi; Makoto ; et al.	2022-02-24
Thermistor element and method for producing same Grant 11,107,611 - Yonezawa , et al. August 31, 2	2021-08-31
Method For Manufacturing Hard Carbon-based Coating, And Member Provided With Coating App 20210156033 - NISHIBAYASHI; Yoshiki ; et al.	2021-05-27
Thermistor element and method for manufacturing same Grant 11,017,924 - Yonezawa , et al. May 25, 2	2021-05-25
Thermistor Element And Method For Manufacturing Same App 20210065940 - Yonezawa; Takehiro ; et al.	2021-03-04
Tin-based Sintered Body And Cutting Tool Made Of Tin-based Sintered Body App 20200398348 - IGARASHI; Makoto ; et al.	2020-12-24
Thermistor Element And Method For Producing Same App 20200343026 - Yonezawa; Takehiro ; et al.	2020-10-29
Composite part and cutting tool Grant 10,661,345 - Igarashi , et al.	2020-05-26
Composite Part And Cutting Tool App 20180354038 - IGARASHI; Makoto ; et al.	2018-12-13
Metal nitride film for thermistor, process for producing same, and thermistor sensor of film type Grant 9,978,484 - Tanaka , et al. May 22, 2	2018-05-22
Metal nitride material for thermistor, method for producing same, and film type thermistor sensor Grant 9,905,341 - Fujita , et al. February 27, 2	2018-02-27
Metal nitride material for thermistor, method for producing same, and film thermistor sensor Grant 9,852,829 - Fujita , et al. December 26, 2	2017-12-26
Metal Nitride Film For Thermistor, Process For Producing Same, And Thermistor Sensor Of Film Type App 20150092820 - Tanaka; Hiroshi ; et al.	2015-04-02
Metal Nitride Material For Thermistor, Method For Producing Same, And Film Type Thermistor Sensor App 20150036723 - Fujita; Toshiaki ; et al.	2015-02-05
Metal Nitride Material For Thermistor, Method For Producing Same, And Film Thermistor Sensor App 20150023394 - Fujita; Toshiaki ; et al.	2015-01-22
Method of manufacturing a thermistor element Grant 8,607,440 - Fujita , et al. December 17, 2	2013-12-17
Sintered metal oxide for thermistor, thermistor element, thermistor temperature sensor, and method for producing sintered metal oxide for thermistor Grant 8,466,771 - Fujita , et al. June 18, 2	2013-06-18
Metal oxide sintered compact for thermistor, thermistor element, thermistor temperature sensor, and manufacturing method for metal oxide sintered compact for thermistor Grant 8,446,246 - Fujiwara , et al. May 21, 2	2013-05-21
Sintered Metal Oxide For Thermistor, Thermistor Element, Thermistor Temperature Sensor, And Method For Producing Sintered Metal Oxide For Thermistor App 20110273265 - Fujita; Toshiaki ; et al.	2011-11-10
Thermistor Element Manufacturing Method, And Thermistor Element App 20110169601 - Fujita; Toshiaki ; et al.	2011-07-14
Metal Oxide Sintered Compact For Thermistor, Thermistor Element, Thermisor Temperature Sensor, And Manufacturing Method For Metal Oxide Sintered Compact For Thermistor App 20100134238 - Fujiwara; Kazutaka ; et al.	2010-06-03

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