Inventor · disambiguated record
Masaaki Numazawa
Also filed as: NUMAZAWA MASAAKI
3 granted patents·2 pending applications·185 citations·filing 1981–2006
77Inventor score
Top patents by PatentIndex Score
5 records- 0165US4598697ABlood pump apparatusSENKO MED INSTR MFG·Filed 1984·Granted Jul 8, 1986·97 cites·4 claims
- 0249US5227765ACounting and measuring apparatus for medical clothsSENKO MED INSTR MFG·Filed 1991·Granted Jul 13, 1993·60 cites·20 claims
- 0347US2006247552A1Bone marrow harvesting set and bone marrow harvesting needleJIMRO CO LTD·Filed 2006·Application pending·0 cites
- 0437US4416658ABlood suction deviceSENKO MED INSTR MFG·Filed 1981·Granted Nov 22, 1983·28 cites·4 claims
- 0536US2004215102A1Marrow fluid sampling set and marrow needleIKEHARA SUSUMU·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →