Hatakeyama; Hiroyuki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hatakeyama; Hiroyuki.The latest application filed is for "communication normal-operation availability checking apparatus, communication normal-operability checking method, and program".

Company Profile

2.4.6

Hatakeyama; Hiroyuki - Tokyo JP
Hatakeyama; Hiroyuki - Ichikawa JP
HATAKEYAMA; Hiroyuki - Ichikawa-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
Packing system including packing material for air conditioner and air conditioner Grant 11,421,912 - Maruyama , et al. August 23, 2	2022-08-23
Communication normal-operation availability checking apparatus, communication normal-operability checking method, and program Grant 11,405,808 - Hatakeyama August 2, 2	2022-08-02
Communication Normal-operation Availability Checking Apparatus, Communication Normal-operability Checking Method, And Program App 20210176652 - HATAKEYAMA; Hiroyuki	2021-06-10
Packing System Including Packing Material For Air Conditioner And Air Conditioner App 20200158374 - MARUYAMA; Masaaki ; et al.	2020-05-21
Air-conditioning apparatus having decorative panel mount structure and indoor unit having the same Grant 10,352,573 - Hatakeyama , et al. July 16, 2	2019-07-16
Indoor unit and air-conditioning apparatus Grant 10,119,746 - Maruyama , et al. November 6, 2	2018-11-06
Indoor Unit And Air-conditioning Apparatus App 20160245578 - MARUYAMA; Masaaki ; et al.	2016-08-25
Decorative Panel Mount Structure Of Air-conditioning Apparatus And Indoor Unit Having The Same App 20160123606 - HATAKEYAMA; Hiroyuki ; et al.	2016-05-05
Packing Material For Air Conditioner And Air Conditioner App 20150276261 - MARUYAMA; Masaaki ; et al.	2015-10-01
Indoor Unit And Air-conditioning Apparatus App 20150176856 - TAKISHITA; Takaaki ; et al.	2015-06-25

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