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Inventor

Makoto Hobo

Inventor
Nagoya, JP

Overview

3→
Patents
2004–2014
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

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

B21Kprimary
B21KMaking forged or pressed metal products, e.g. horse-shoes, rivets, bolts or wheels22%
C23CCoating metallic material22%
F16CShafts22%
Y10TTechnical subjects covered by former us classification22%
C22CAlloys11%
PatentTitleYear
8,911,566'Nitrocarburized crankshaft member and steel for nitrocarburized crankshafts'20148,685,177'Manufacturing method for a crankshaft member'20146,764,645'Steel for machine structural use having good machinability and chip-breakability'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004–2014Based in Nagoya, JP· patent location history
2014Patents assigned to DAIDO STEEL CO LTD (2)· patent assignee history
2014Patents assigned to HOBO MAKOTO (2)· patent assignee history
2014Patents assigned to HONDA MOTOR CO LTD (2)· patent assignee history
2014Patents assigned to KAMIYA KEIICHIRO (2)· patent assignee history
2014Patents assigned to KANO TAKASHI (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DAIDO STEEL CO LTD22014
HOBO MAKOTOself22014
HONDA MOTOR CO LTD22014
KAMIYA KEIICHIRO22014
KANO TAKASHI22014
Locations
LocationPatentsSpan
Nagoya, JP32004–2014