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Inventor

Hiroki Denda

Inventor
Sayama, JP

Overview

3→
Patents
2019–2020
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 3 as inventor

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

F16Kprimary
F16KValves50%
F25BRefrigeration machines, plants or systems50%
PatentTitleYear
10,837,683Throttling device and refrigeration cycle202010,222,107Throttle device and refrigeration cycle system with same201910,208,867Throttling device and refrigeration cycle2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019–2020Patents assigned to SAGINOMIYA SEISAKUSHO INC (3)· patent assignee history
2019–2020Based in Sayama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAGINOMIYA SEISAKUSHO INC32019–2020
Locations
LocationPatentsSpan
Sayama, JP32019–2020