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Inventor

Hironori Kuroki

Inventor
Fukuoka, JP

Overview

6→
Patents
1982–2015
Patent span
Performing operations
Primary field (CPC B)

Patents· 6 as inventor

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

B23Kprimary
B23KSoldering or unsoldering36%
Y10TTechnical subjects covered by former us classification18%
B21BRolling of metal9%
B22DCasting of metals9%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form9%
F16CShafts9%
G01MTesting static or dynamic balance of machines or structures9%
PatentTitleYear
8,944,307'Method of welding method, welding method and welded joint body'20158,404,992'Method of welding metallic glass with crystalline metal by high-energy beam'20134,733,446'Roll'19884,532,978'Roll for transferring hot metal pieces'19854,482,612'Low alloy or carbon steel roll with a built-up weld layer of an iron alloy containing carbon, chromium, molybdenum and cobalt'19844,345,457'Method for detecting the depth of cracks in rolls used for transferring hot steel ingot bloom and rolls used therefor'1982

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982–2013Patents assigned to KUROKI KOGYOSHO KK (5)· patent assignee history
1982Based in Kitakyushu, JP· patent location history
1984–2013Based in Fukuoka, JP· patent location history
2013–2015Patents assigned to KAWAMURA YOSHIHITO (2)· patent assignee history
2013–2015Patents assigned to KIM JONGHYUN (2)· patent assignee history
2013–2015Patents assigned to KUROKI HIRONORI (2)· patent assignee history
2013–2015Patents assigned to SAWAI NAOHISA (2)· patent assignee history
2015Based in Fukuoaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KUROKI KOGYOSHO KK51982–2013
KAWAMURA YOSHIHITO22013–2015
KIM JONGHYUN22013–2015
KUROKI HIRONORIself22013–2015
SAWAI NAOHISA22013–2015
Locations
LocationPatentsSpan
Fukuoka, JP41984–2013
Fukuoaka, JP12015
Kitakyushu, JP11982