Assignee
TAIKO KIKAI IND CO LTD
US·8 granted patents·119 citations·filing 1995–2001
Top patents by PatentIndex Score
8 records- 0179US7214036B2Screw type vacuum pumpTAIKO KIKAI IND CO LTD·Filed 2001·Granted May 8, 2007·17 cites·14 claims
- 0271US6371744B1Dry screw vacuum pump having spheroidal graphite cast iron rotorsTAIKO KIKAI IND CO LTD·Filed 1998·Granted Apr 16, 2002·21 cites·2 claims
- 0370US5571001AElectrically-powered water-immersed pumpTAIKO KIKAI IND CO LTD·Filed 1995·Granted Nov 5, 1996·35 cites·6 claims
- 0466US6368091B1Screw rotor for vacuum pumpsTAIKO KIKAI IND CO LTD·Filed 2000·Granted Apr 9, 2002·12 cites·3 claims
- 0555US6964560B2Vacuum pumpTAIKO KIKAI IND CO LTD·Filed 2001·Granted Nov 15, 2005·5 cites·5 claims
- 0654US6315535B1Screw vacuum pump having valve controlled cooling chambersTAIKO KIKAI IND CO LTD·Filed 1998·Granted Nov 13, 2001·16 cites·6 claims
- 0753US6375443B1Screw rotor type wet vacuum pumpTAIKO KIKAI IND CO LTD·Filed 1998·Granted Apr 23, 2002·11 cites·2 claims
- 0845US6554593B2Dry screw vaccum pump having nitrogen injectionTAIKO KIKAI IND CO LTD·Filed 2001·Granted Apr 29, 2003·2 cites·3 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →