LexDanaLexDanabeta
Inventor

Hidetoshi Suwa

Inventor
Itako, JP

Overview

2→
Patents
2011–2012
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B22Dprimary
B22DCasting of metals100%
PatentTitleYear
8,191,611'Method for continuous casting of steel and electromagnetic stirrer to be used therefor'20128,033,319'Method for continuous casting of steel and electromagnetic stirrer to be used therefor'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2012Patents assigned to SUMITOMO METAL IND (2)· patent assignee history
2011–2012Based in Itako, JP· patent location history
2012Patents assigned to HIRAKI SEI (1)· patent assignee history
2012Patents assigned to OKADA NOBUHIRO (1)· patent assignee history
2012Patents assigned to SUWA HIDETOSHI (1)· patent assignee history
2012Patents assigned to TAKATANI KOUJI (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SUMITOMO METAL IND22011–2012
HIRAKI SEI12012
OKADA NOBUHIRO12012
SUWA HIDETOSHIself12012
TAKATANI KOUJI12012
Locations
LocationPatentsSpan
Itako, JP22011–2012