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Inventor

Noboru Hiraiwa

Inventor
Okazaki, JP

Overview

2→
Patents
2008–2010
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.

B24Bprimary
B24BMachines, devices, or processes for grinding or polishing50%
B24DTools for grinding, buffing or sharpening50%
PatentTitleYear
7,695,353'Grinding wheel'20107,331,845'Double end face truing device, double end face truing tool, and double end face truing method'2008

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008–2010Patents assigned to JTEKT CORP (2)· patent assignee history
2008–2010Patents assigned to TOYODA VAN MOPPES LTD (2)· patent assignee history
2008–2010Based in Okazaki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
JTEKT CORP22008–2010
TOYODA VAN MOPPES LTD22008–2010
Locations
LocationPatentsSpan
Okazaki, JP22008–2010