Assignee
KEISEI MEDICAL IND
JP·5 granted patents·2 pending applications·295 citations·filing 1988–2020
Top patents by PatentIndex Score
7 records- 0187US5109560AVentilated air mattress with alternately inflatable air cells having communicating upper and lower air chambersKEISEI MEDICAL IND·Filed 1991·Granted May 5, 1992·118 cites·10 claims
- 0274US4922904AApparatus for connecting thread to surgical needleKEISEI MEDICAL IND·Filed 1989·Granted May 8, 1990·124 cites·11 claims
- 0369US4916767ADevice for securing detachably filtering sheet to air bedKEISEI MEDICAL IND·Filed 1988·Granted Apr 17, 1990·31 cites·3 claims
- 0466US5001794ADevice for securing detachably filtering sheet to air bedKEISEI MEDICAL IND·Filed 1990·Granted Mar 26, 1991·22 cites·2 claims
- 0544US2006224098A1Cranial treatment apparatusKEISEI MEDICAL IND·Filed 2005·Application pending·0 cites
- 0639US12490976B2Medical suture threadKEISEI MEDICAL IND·Filed 2020·Granted Dec 9, 2025·0 cites·8 claims
- 0739US2023001042A1Medical suture threadKEISEI MEDICAL IND·Filed 2020·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →