Assignee
OTSUKA & CO LTD
JP·5 granted patents·2 pending applications·94 citations·filing 1996–2005
Top patents by PatentIndex Score
7 records- 0177US5680886AImpact energy absorberOTSUKA & CO LTD·Filed 1996·Granted Oct 28, 1997·41 cites·3 claims
- 0265US7415765B2Flange coupling and manufacturing method for the sameOTSUKA & CO LTD·Filed 2002·Granted Aug 26, 2008·15 cites·3 claims
- 0350US6092555AAbsorbing body and a combination of an absorbing body and vehicle body partsOTSUKA & CO LTD·Filed 1999·Granted Jul 25, 2000·18 cites·17 claims
- 0447US6123616AShock energy absorbing air duct and ductOTSUKA & CO LTD·Filed 1998·Granted Sep 26, 2000·17 cites·5 claims
- 0545US6619328B2Tubular member constructionOTSUKA & CO LTD·Filed 2002·Granted Sep 16, 2003·3 cites·10 claims
- 0642US2006131902A1Impact energy absorbing structure for vehicleOTSUKA & CO LTD·Filed 2005·Application pending·0 cites
- 0734US2005208798A1Electromagnetic wave shielding structureOTSUKA & CO LTD·Filed 2005·Application pending·0 cites
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →