Assignee
TOYO CO LTD
JP·5 granted patents·109 citations·filing 1977–2001
Top patents by PatentIndex Score
5 records- 0172US4144693AFood packaging method and apparatusTOYO CO LTD·Filed 1977·Granted Mar 20, 1979·33 cites·16 claims
- 0270US5371978AHoning tool and super precision finishing method using the sameTOYO CO LTD·Filed 1993·Granted Dec 13, 1994·32 cites·5 claims
- 0369US5482498AHoning tool and super precision finishing method using the sameTOYO CO LTD·Filed 1994·Granted Jan 9, 1996·31 cites·1 claims
- 0461US6425808B1Honing toolTOYO CO LTD·Filed 2001·Granted Jul 30, 2002·11 cites·4 claims
- 0534USD425117SSheet for use in making solid objectsTOYO CO LTD·Filed 1998·Granted May 16, 2000·2 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →