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Inventor

Shigeomi Araki

Inventor
Takasago, JP

Overview

3→
Patents
2017–2021
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.

B21Jprimary
B21JForging29%
B21KMaking forged or pressed metal products, e.g. horse-shoes, rivets, bolts or wheels29%
B01DSeparation14%
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material14%
C01BNon-metallic elements14%
PatentTitleYear
11,117,102CHA-type titanosilicate separation membrane and production method therefor and gas separation method20219,682,420'Forging die device'20179,623,476'Method for heating forging die device'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017Patents assigned to KOBE STEEL LTD (2)· patent assignee history
2017Based in Takasago, JP· patent location history
2021Patents assigned to HITACHI ZOSEN CORP (1)· patent assignee history
2021Patents assigned to THE SCHOOL CORPORATION KANSAI UNIV (1)· patent assignee history
2021Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KOBE STEEL LTD22017
HITACHI ZOSEN CORP12021
THE SCHOOL CORPORATION KANSAI UNIV12021
Locations
LocationPatentsSpan
Takasago, JP22017
Osaka, JP12021