Inventor
Shuzo Takahashi
Inventor
Yokohama, JP
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B22Dprimary
B22DCasting of metals79%
B24BMachines, devices, or processes for grinding or polishing7%
B24DTools for grinding, buffing or sharpening7%
B29CShaping or joining of plastics7%
PatentTitleYear
6,227,945'Method and apparatus for polishing the outer periphery of disc-shaped workpiece'20015,871,039'Twin roll continuous caster'19995,810,070'Twin roll continuous caster'19984,926,925'Pouring apparatus for moving-mold type continuous casting machine'19904,911,223'Endless track type continuous casting machine'19904,909,304'Endless track type continuous casting machine'19904,909,302'Apparatus for aligning pouring nozzle in continuous casting installation'19904,895,202'Endless track type continuous casting machine'19904,821,790'Apparatus for pouring molten metal'19894,807,692'Mold apparatus for endless track type continuous casting machine'19894,784,210'Method and installation for replacement of mold in block type moving mold continuous casting machine'19884,738,300'Endless track type continuous casting installation'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988–1999Patents assigned to ISHIKAWAJIMA HARIMA HEAVY IND (11)· patent assignee history
1988–1990Patents assigned to NIPPON KOKAN KK (9)· patent assignee history
1988–1999Based in Yokohama, JP· patent location history
1998–1999Patents assigned to BHP STEEL JLA PTY LTD (2)· patent assignee history
2001Patents assigned to KYOKUEI KENMAKAKO KABUSHIKI KA (1)· patent assignee history
2001Based in Kodaira, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ISHIKAWAJIMA HARIMA HEAVY IND | 11 | 1988–1999 |
| NIPPON KOKAN KK | 9 | 1988–1990 |
| BHP STEEL JLA PTY LTD | 2 | 1998–1999 |
| KYOKUEI KENMAKAKO KABUSHIKI KA | 1 | 2001 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 11 | 1988–1999 |
| Kodaira, JP | 1 | 2001 |