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Inventor

Kazuyoshi Miyagawa

Inventor
Takasago, JP

Overview

3→
Patents
2009–2014
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

A61Mprimary
A61MDevices for introducing media into, or onto, the body17%
B23KSoldering or unsoldering17%
B23PMetal-working not otherwise provided for17%
F04DNon-positive-displacement pumps17%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants17%
Y10TTechnical subjects covered by former us classification17%
PatentTitleYear
8,899,931'Impeller, compressor, and method for producing impeller'20148,435,005'Manufacturing method of impeller'20137,502,648'Artificial cardiac pump'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2014Patents assigned to MITSUBISHI HEAVY IND LTD (3)· patent assignee history
2009–2014Based in Takasago, JP· patent location history
2013–2014Patents assigned to MIYAGAWA KAZUYOSHI (2)· patent assignee history
2013–2014Patents assigned to WATANABE YUJIRO (2)· patent assignee history
2013Patents assigned to MASUMOTO MASANORI (1)· patent assignee history
2014Patents assigned to KONNO YUYA (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBISHI HEAVY IND LTD32009–2014
MIYAGAWA KAZUYOSHIself22013–2014
WATANABE YUJIRO22013–2014
KONNO YUYA12014
MASUMOTO MASANORI12013
Locations
LocationPatentsSpan
Takasago, JP32009–2014