Oya; Yoshiyuki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Oya; Yoshiyuki.The latest application filed is for "aluminum alloy heat exchanger".

Company Profile

7.15.25

Oya; Yoshiyuki - Aichi JP
Oya; Yoshiyuki - Tokyo JP
Oya; Yoshiyuki - Mitaka JP
Oya; Yoshiyuki - Mitaki N/A JP
Oya; Yoshiyuki - Mitaka-shi 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
Electronic key system Grant 11,351,962 - Iwashita , et al. June 7, 2	2022-06-07
Authentication system Grant 11,356,264 - Naiki , et al. June 7, 2	2022-06-07
Aluminum Alloy Heat Exchanger App 20210207901 - Shoji; Tomohiro ; et al.	2021-07-08
Aluminum Alloy Heat Exchanger App 20210199395 - Shoji; Tomohiro ; et al.	2021-07-01
Aluminum Alloy Heat Exchanger For Exhaust Gas Recirculation System App 20210071970 - Oya; Yoshiyuki ; et al.	2021-03-11
Aluminum Alloy Heat Exchanger For Exhaust Gas Recirculation System App 20210033359 - Oya; Yoshiyuki ; et al.	2021-02-04
Aluminum Alloy Heat Exchanger For Exhaust Gas Recirculation System App 20210025663 - Oya; Yoshiyuki ; et al.	2021-01-28
Distance Measurement System App 20210011143 - NAIKI; Kazuki ; et al.	2021-01-14
Authentication System App 20200374122 - NAIKI; Kazuki ; et al.	2020-11-26
Electronic Key System App 20190256047 - IWASHITA; Hiroaki ; et al.	2019-08-22
Highly resistant copper tube against ant nest corrosion Grant 10,302,376 - Kyo , et al.	2019-05-28
Aluminum Alloy Material And Production Method Therefor, And Aluminum Alloy Cladding Material Using Aluminum Alloy Material App 20190112691 - SHIMADA; Takatoshi ; et al.	2019-04-18
Aluminum Alloy-made Connector For Connecting Piping Member To Heat Exchanger, Piping Member For Connecting Heat Exchanger Including Same, And Methods Of Manufacturing These App 20190003018 - WAKAGURI; Satoshi ; et al.	2019-01-03
Highly Resistant Copper Tube Against Ant Nest Corrosion App 20180313616 - KYO; Yoshihiko ; et al.	2018-11-01
High corrosion-resistant aluminum alloy brazing sheet and channel forming component for vehicular heat exchanger using same Grant 10,099,320 - Kamiya , et al. October 16, 2	2018-10-16
High corrosion-resistant aluminum alloy brazing sheet, method of manufacturing such sheet, and corrosive-resistant heat exchanger using such sheet Grant 9,999,946 - Kamiya , et al. June 19, 2	2018-06-19
Aluminum alloy material, aluminum alloy structure, and manufacturing method for same Grant 9,903,008 - Niikura , et al. February 27, 2	2018-02-27
Aluminum Alloy Material, Aluminum Alloy Structure, And Manufacturing Method For Same App 20170137919 - NIIKURA; Akio ; et al.	2017-05-18
Aluminum alloy material, aluminum alloy structure, and manufacturing method for same Grant 9,574,253 - Niikura , et al. February 21, 2	2017-02-21
Aluminum Cladding Material, Production Method Therefor, Aluminum Cladding Material For Heat Exchangers, Production Method Therefor, Aluminum Heat Exchanger Using Said Aluminum Cladding Material For Heat Exchangers, And Production Method Therefor App 20170045316 - TERAYAMA; Kazuko ; et al.	2017-02-16
System for using communication terminal Grant 9,516,481 - Takizawa , et al. December 6, 2	2016-12-06
Aluminum Alloy Heat Exchanger App 20160298914 - KANNO; Yoshimasa ; et al.	2016-10-13
High Corrosion-Resistant Aluminum Alloy Brazing Sheet, Method of Manufacturing Such Sheet, and Corrosive-Resistant Heat Exchanger Using Such Sheet App 20160167177 - Kamiya; Sadayuki ; et al.	2016-06-16
High-corrosion-resistant aluminum alloy brazing sheet, method of manufacturing such sheet, and corrosive-resistant heat exchanger using such sheet Grant 9,095,934 - Kamiya , et al. August 4, 2	2015-08-04
Electronic key system for vehicle Grant 9,067,529 - Takizawa , et al. June 30, 2	2015-06-30
Aluminum Alloy Material, Aluminum Alloy Structure, And Manufacturing Method For Same App 20150050520 - Niikura; Akio ; et al.	2015-02-19
High Corrosion-Resistant Aluminum Alloy Brazing Sheet And Channel Forming Component For Vehicular Heat Exchanger Using Same App 20150004428 - Kamiya; Sadayuki ; et al.	2015-01-01
System For Using Communication Terminal App 20130281067 - Takizawa; Ryo ; et al.	2013-10-24
Electronic Key System For Vehicle App 20130257606 - Takizawa; Ryo ; et al.	2013-10-03
High-corrosion-resistant Aluminum Alloy Brazing Sheet, Method Of Manufacturing Such Sheet, And Corrosive-resistant Heat Exchanger Using Such Sheet App 20120279694 - Kamiya; Sadayuki ; et al.	2012-11-08
Lighting Device For Alignment And Exposure Device Having The Same App 20120113247 - Tanemura; Tugunori ; et al.	2012-05-10
Heat exchanger and fin material for the heat exchanger Grant 7,485,374 - Suzuki , et al. February 3, 2	2009-02-03
Heat exchanger and fin material for the heat exchanger App 20060166030 - Suzuki; Yoshikazu ; et al.	2006-07-27

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