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Inventor

Hirosato Sakai

Inventor
Aichi, JP

Overview

2→
Patents
2017–2019
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F24Fprimary
F24FAir-conditioning50%
F24CDomestic stoves or ranges25%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications25%
PatentTitleYear
10,302,321Ventilation fan and ventilation system20199,581,338'Extractor hood'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2019Patents assigned to PANASONIC IP MAN CO LTD (2)· patent assignee history
2017Patents assigned to KACHI MASAMICHI (1)· patent assignee history
2017Patents assigned to SAKAI HIROSATO (1)· patent assignee history
2017Patents assigned to TONOKAKIUCHI TAKASHI (1)· patent assignee history
2017–2019Based in Aichi, JP· patent location history
2019Patents assigned to PANASONIC CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PANASONIC IP MAN CO LTD22017–2019
KACHI MASAMICHI12017
PANASONIC CORP12019
SAKAI HIROSATOself12017
TONOKAKIUCHI TAKASHI12017
Locations
LocationPatentsSpan
Aichi, JP22017–2019