Assignee
KASHIWARA TAKEAKI
JP·3 granted patents·76 citations·filing 1981–1987
Technology mixH01T3
Top patents by PatentIndex Score
3 records- 0171US4808878AIgnition plug for internal combustion engines to cause instant combustionKASHIWARA TAKEAKI·Filed 1986·Granted Feb 28, 1989·29 cites·13 claims
- 0268US4851732ASpark plug having a flame deflector for use in an internal combustion engineKASHIWARA TAKEAKI·Filed 1987·Granted Jul 25, 1989·26 cites·31 claims
- 0368US4401915AIgnition plug for an internal combustion engineKASHIWARA TAKEAKI·Filed 1981·Granted Aug 30, 1983·21 cites·7 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →