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Inventor

Hideyuki Gotou

Inventor
Sakai, JP

Overview

6→
Patents
2013–2014
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 6 as inventor

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

F04Cprimary
F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids86%
F01CRotary-piston or oscillating-piston machines or engines14%
PatentTitleYear
8,858,192'Screw compressor'20148,845,311'Screw compressor with adjacent helical grooves selectively opening to first and second ports'20148,794,027'Compressor and refrigerating apparatus'20148,708,677'Screw compressor having injection having injection mechanism that injects oil or refrigerant toward a starting end of an extending direction of a helical groove of the female rotor or the male rotor'20148,562,319'Screw compressor having slide valve with inclined end face'20138,419,397'Screw compressor'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2014Patents assigned to DAIKIN IND LTD (6)· patent assignee history
2013–2014Patents assigned to GOTOU HIDEYUKI (6)· patent assignee history
2013–2014Patents assigned to GOTOU NOZOMI (6)· patent assignee history
2013–2014Patents assigned to MIYAMURA HARUNORI (6)· patent assignee history
2013–2014Based in Sakai, JP· patent location history
2014Patents assigned to FUJIWARA HIDEKI (2)· patent assignee history
2014Based in Kent, GB· patent location history
2014Based in Dartford, GB· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DAIKIN IND LTD62013–2014
GOTOU HIDEYUKIself62013–2014
GOTOU NOZOMI62013–2014
MIYAMURA HARUNORI62013–2014
FUJIWARA HIDEKI22014
Locations
LocationPatentsSpan
Sakai, JP42013–2014
Kent, GB12014
Dartford, GB12014