Inventor
Kenji Horii
Inventor
Hitachi, JP
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B21Bprimary
B21BRolling of metal39%
Y10TTechnical subjects covered by former us classification11%
B22DCasting of metals8%
C21DModifying the physical structure of ferrous metals8%
B21CManufacture of metal sheets, wire, rods, tubes, profiles or like semi-manufactured products otherwise than by rolling6%
B23KSoldering or unsoldering6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
B05BSpraying apparatus3%
B23DPlaning3%
F27DDetails or accessories of furnaces, kilns, ovens or retorts, in so far as they are of kinds occurring in more than one kind of furnace3%
PatentTitleYear
10,322,440Nozzle header, cooling apparatus, manufacturing apparatus of hot-rolled steel sheet, and method for manufacturing hot-rolled steel sheet20199,486,847'Cooling apparatus, and manufacturing apparatus and manufacturing method of hot-rolled steel sheet'20169,085,022'Manufacturing device and manufacturing method for hot-rolled steel strip'20158,850,860'Method of controlling operation of tandem rolling mill and method of manufacturing hot-rolled steel sheet using the same'20148,584,923'Joining method of high carbon steel for endless hot rolling and the apparatus therefor'20137,004,002'Rolling method for strip rolling mill and strip rolling equipment'20066,959,578'Multi-row rolling mills, methods of operating these mills, and rolling equipment using the mills'20056,955,287'Method of bonding metal plates, apparatus therefor and hot strip mill'20056,868,707'Rolling method for strip rolling mill and strip rolling equipment'20055,699,693'Widthwise compressing machine and method using vibrations to reduce material width'19975,651,411'Apparatus for and method of continuous casting'19975,634,510'Integrated manufacturing system'19975,634,257'Hot strip rolling plant and method directly combined with continuous casting'19975,630,467'Thin slab continuous casting machine and method'19975,461,770'Method and apparatus for continuous casting and hot-rolling'19954,507,266'Glow discharge generating apparatus'1985Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1985Based in Aichi, JP· patent location history
1995–2006Patents assigned to HITACHI LTD (9)· patent assignee history
1995–2006Based in Hitachi, JP· patent location history
2013–2016Patents assigned to HORII KENJI (4)· patent assignee history
2013–2015Patents assigned to MITSUBISHI HITACHI METALS (3)· patent assignee history
2013–2016Based in Hiroshima, JP· patent location history
2014–2016Patents assigned to NIPPON STEEL & SUMITOMO METAL CORP (3)· patent assignee history
2015–2016Patents assigned to IKEMOTO YUJI (2)· patent assignee history
2019Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HITACHI LTD | 9 | 1995–2006 |
| HORII KENJIself | 4 | 2013–2016 |
| MITSUBISHI HITACHI METALS | 3 | 2013–2015 |
| NIPPON STEEL & SUMITOMO METAL CORP | 3 | 2014–2016 |
| IKEMOTO YUJI | 2 | 2015–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hitachi, JP | 10 | 1995–2006 |
| Hiroshima, JP | 4 | 2013–2016 |
| Tokyo, JP | 1 | 2019 |
| Aichi, JP | 1 | 1985 |