Inventor

Masaji Tomiyama

Inventor
Tokyo, JP

Overview

1→
Patents
2008
Patent span
Performing operations
Primary field (CPC B)

Patents· 1 as inventor

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

B21Bprimary
B21BRolling of metal100%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008Patents assigned to JFE STEEL CORP (1)· patent assignee history
2008Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
JFE STEEL CORP12008
Locations
LocationPatentsSpan
Tokyo, JP12008