Inventor · disambiguated record
Masaaki Hazue
Also filed as: HAZUE MASAAKI · KATO MAKOTO
14 granted patents·220 citations·filing 1978–1994
93Inventor score
Top patents by PatentIndex Score
14 records- 0192US4849207APorphyrin derivativesNIHON MEDIPHYSICS CO LTD·Filed 1986·Granted Jul 18, 1989·50 cites·17 claims
- 0289US4996312APorphyrin derivatives, and their production and useNIHON MEDIPHYSICS CO LTD·Filed 1989·Granted Feb 26, 1991·29 cites·5 claims
- 0381US4440739ARadioactive diagnostic agent and non-radioactive carrier thereforNIHON MEDIPHYSICS CO LTD·Filed 1981·Granted Apr 3, 1984·12 cites·12 claims
- 0468US4313928AComposition for labeling of red blood cells with radioactive technetiumNIHON MEDIPHYSICS CO LTD·Filed 1979·Granted Feb 2, 1982·18 cites·4 claims
- 0567US4489053AStable radioactive diagnostic agent and a non-radioactive carrier thereforNIHON MEDIPHYSICS CO LTD·Filed 1982·Granted Dec 18, 1984·25 cites·4 claims
- 0666US4645660AIncreasing labeling efficiency by forming diagnostic agent in the presence of ascorbic acid or the likeNIHON MEDIPHYSICS CO LTD·Filed 1984·Granted Feb 24, 1987·24 cites·8 claims
- 0758US4666697ARadioactive diagnostic agentNIHON MEDIPHYSICS CO LTD·Filed 1983·Granted May 19, 1987·13 cites·24 claims
- 0852US4564472A3-Aminomethylene-2,4-pentanedione bis(thiosemicarbazone) derivatives, and their production and useNIHON MEDIPHYSICS CO LTD·Filed 1983·Granted Jan 14, 1986·10 cites·19 claims
- 0951US4556689AComplex of biologically active protein with reactive high polymer having bonded thereto bifunctional chelateSUMITOMO CHEMICAL CO·Filed 1984·Granted Dec 3, 1985·13 cites·13 claims
- 1051US4256726A99m Tc-Labeled radioactive diagnostic agent, and non-radioactive carrier thereforNIHON MEDIPHYSICS CO LTD·Filed 1978·Granted Mar 17, 1981·7 cites·6 claims
- 1146US4439413ARadioactive diagnostic agent for bone scanning and non-radioactive carrier thereforNIHON MEDIPHYSICS CO LTD·Filed 1981·Granted Mar 27, 1984·9 cites·16 claims
- 1243US5077389AChemical product usable as a non-radioactive carrierNIHON MEDIPHYSICS CO LTD·Filed 1986·Granted Dec 31, 1991·7 cites·21 claims
- 1334US5384401AChemical product usable as a non-radioactive carrierNIHON MEDIPHYSICS CO LTD·Filed 1994·Granted Jan 24, 1995·2 cites·13 claims
- 1432US4474984A3-Aminomethylene-2,4-pentanedione bis(thiosemicarbazone) derivativesNIHON MEDIPHYSICS CO LTD·Filed 1981·Granted Oct 2, 1984·1 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →