Inventor
Akio Fujibayashi
Inventor
Fukuyama, JP
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B21Bprimary
B21BRolling of metal46%
C21DModifying the physical structure of ferrous metals32%
C30BSingle-crystal growth7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
Y10TTechnical subjects covered by former us classification7%
PatentTitleYear
8,881,568'Cooling equipment and cooling method for hot rolled steel plate'20148,506,879'Method for cooling hot strip'20138,444,909'Hot-strip cooling device'20138,353,191'Cooling device and cooling method for hot strip'20138,318,080'Device and method for cooling hot strip'20128,231,826'Hot-strip cooling device and cooling method'20127,779,661'Cooling apparatus for a hot rolled steel strip and methods for cooling a hot rolled steel strip'20107,556,701'Method for cooling hot roller steel strip, and method for manufacturing hot rolled steel strip'20097,523,631'Cooling device, manufacturing method, and manufacturing line for hot rolled steel band'20097,357,894'Method and apparatus for cooling hot rolled steel strip, and method for manufacturing hot rolled steel strip'20087,294,215'Method and device for cooling steel sheet'20077,052,647'Method and apparatus for cooling hot rolled steel strip, and method for manufacturing hot rolled steel strip'20066,733,720'Method and apparatus for cooling hot rolled steel strip, and method for manufacturing hot rolled steel strip'20045,312,600'Silicon single crystal manufacturing apparatus'19945,284,631'Crucible for manufacturing single crystals'19944,933,024'Method for manufacturing a high strength rail with good toughness'19904,886,558'Method for heat-treating steel rail head'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–2009Based in Tokyo, JP· patent location history
2004–2013Based in Fukuyama, JP· patent location history
2006–2014Patents assigned to JFE STEEL CORP (12)· patent assignee history
2007Based in Hiroshima, JP· patent location history
2010–2014Based in Kawasaki, JP· patent location history
2012–2014Patents assigned to FUJIBAYASHI AKIO (6)· patent assignee history
2012–2014Patents assigned to NAKATA NAOKI (6)· patent assignee history
2012–2013Patents assigned to KUROKI TAKASHI (5)· patent assignee history
2012–2013Patents assigned to TOMITA SHOUGO (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| JFE STEEL CORP | 12 | 2006–2014 |
| FUJIBAYASHI AKIOself | 6 | 2012–2014 |
| NAKATA NAOKI | 6 | 2012–2014 |
| KUROKI TAKASHI | 5 | 2012–2013 |
| TOMITA SHOUGO | 5 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Fukuyama, JP | 6 | 2004–2013 |
| Kawasaki, JP | 5 | 2010–2014 |
| Tokyo, JP | 5 | 1989–2009 |
| Hiroshima, JP | 1 | 2007 |