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Inventor

Yusuke Hirosawa

Inventor
Kanazawa, JP

Overview

3→
Patents
2013–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

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

A61Lprimary
A61LMethods or apparatus for sterilising materials or objects in general29%
A61GTransport, personal conveyances, or accommodation specially adapted for patients or disabled persons14%
B65BMachines, apparatus or devices for, or methods of, packaging articles or materials14%
B67BApplying closure members to bottles jars, or similar containers14%
C12MApparatus for enzymology or microbiology14%
G21KHandling of particles or ionising radiation not otherwise provided for14%
PatentTitleYear
10,980,904Aeration method of isolator system20218,552,400'Electron beam sterilizer for cap'20138,435,460'Sterilized connection apparatus'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013Patents assigned to SHIBUYA KOGYO CO LTD (2)· patent assignee history
2013Patents assigned to HIROSAWA YUSUKE (1)· patent assignee history
2013Patents assigned to WATANABE SOMA (1)· patent assignee history
2013–2021Based in Kanazawa, JP· patent location history
2013Based in Ishikawa, JP· patent location history
2021Patents assigned to SHIBUYA CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHIBUYA KOGYO CO LTD22013
HIROSAWA YUSUKEself12013
SHIBUYA CORP12021
WATANABE SOMA12013
Locations
LocationPatentsSpan
Kanazawa, JP22013–2021
Ishikawa, JP12013