Yonezawa; Kenzo

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yonezawa; Kenzo.The latest application filed is for "air-conditioning controller".

Company Profile

0.5.6

Yonezawa; Kenzo - Tama N/A JP
YONEZAWA; Kenzo - Tokyo JP
Yonezawa; Kenzo - Tama-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
Air conditioning control system for controlling outside air control and return air control of air conditioning system Grant 9,702,578 - Yonezawa , et al. July 11, 2	2017-07-11
Air-conditioning Controller App 20160195290 - YONEZAWA; Kenzo ; et al.	2016-07-07
Air-conditioning system controller Grant 8,036,779 - Ito , et al. October 11, 2	2011-10-11
Air-conditioning Control System App 20100307731 - Yonezawa; Kenzo ; et al.	2010-12-09
Air conditioning controller Grant 7,757,504 - Yonezawa , et al. July 20, 2	2010-07-20
Air-conditioning System Controller App 20100023167 - ITO; Yasuyuki ; et al.	2010-01-28
Air Conditioning Control System, Supply Air Switching Controller For Use In The Air Conditioning Control System, And Air Conditioning Control Method App 20100006662 - YONEZAWA; Kenzo ; et al.	2010-01-14
Remote Performance Monitor and Remote Performance Monitoring Method App 20080234869 - Yonezawa; Kenzo ; et al.	2008-09-25
Air conditioning controller App 20070240437 - Yonezawa; Kenzo ; et al.	2007-10-18
Optimized process control method and apparatus therefor Grant 4,975,827 - Yonezawa December 4, 1	1990-12-04

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