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Inventor

Shinichi Uramaru

Inventor
Hirakata, JP

Overview

2→
Patents
2013–2021
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

C21Dprimary
C21DModifying the physical structure of ferrous metals17%
C22CAlloys17%
C22FChanging the physical structure of non-ferrous metals and non-ferrous alloys17%
C23CCoating metallic material17%
Y10TTechnical subjects covered by former us classification17%
B22DCasting of metals8%
B23KSoldering or unsoldering8%
PatentTitleYear
11,072,847Cast product having alumina barrier layer20218,431,230'Cast product having alumina barrier layer'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2021Patents assigned to KUBOTA KK (2)· patent assignee history
2013Patents assigned to ENJO YOUHEI (1)· patent assignee history
2013Patents assigned to TAKAHASHI MAKOTO (1)· patent assignee history
2013Patents assigned to URAMARU SHINICHI (1)· patent assignee history
2013–2021Based in Hirakata, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KUBOTA KK22013–2021
ENJO YOUHEI12013
TAKAHASHI MAKOTO12013
URAMARU SHINICHIself12013
Locations
LocationPatentsSpan
Hirakata, JP22013–2021