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Inventor

Chisachi Kato

Inventor
Tokyo, JP

Overview

3→
Patents
2014
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.

F04Dprimary
F04DNon-positive-displacement pumps100%
PatentTitleYear
8,807,919'Counter-rotating axial flow fan'20148,764,375'Counter-rotating axial flow fan'20148,690,528'Counter-rotating axial flow fan'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014Patents assigned to AIZAWA YOSHIHIKO (3)· patent assignee history
2014Patents assigned to FUJITSU LTD (3)· patent assignee history
2014Patents assigned to KATO CHISACHI (3)· patent assignee history
2014Patents assigned to KATSUI TADASHI (3)· patent assignee history
2014Patents assigned to NITTA KAZUHIRO (3)· patent assignee history
2014Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AIZAWA YOSHIHIKO32014
FUJITSU LTD32014
KATO CHISACHIself32014
KATSUI TADASHI32014
NITTA KAZUHIRO32014
Locations
LocationPatentsSpan
Tokyo, JP32014