Inventor · disambiguated record
Masao Nambu
Also filed as: NAMBU MASAO
21 granted patents·1,653 citations·filing 1974–1990
97Inventor score
Top patents by PatentIndex Score
21 records- 0199US4524064AWound-covering materialsNIPPON OIL CO LTD·Filed 1983·Granted Jun 18, 1985·244 cites·5 claims
- 0298US4664857AProcess for preparing a hydrogelNIPPON OIL CO LTD·Filed 1985·Granted May 12, 1987·174 cites·12 claims
- 0397US4472542AFreeze-dried polyvinyl alcohol gelNIPPON OIL CO LTD·Filed 1983·Granted Sep 18, 1984·144 cites·10 claims
- 0496US4530220ADeformable bag for use as cooling mediumNIPPON OIL CO LTD·Filed 1984·Granted Jul 23, 1985·121 cites·17 claims
- 0591US4925603AProcess for the preparation of gel for use as cooling mediumNIPPON OIL CO LTD·Filed 1987·Granted May 15, 1990·61 cites·17 claims
- 0690US4808353AProcess for preparing an artificial biological membraneNIPPON OIL CO LTD·Filed 1986·Granted Feb 28, 1989·66 cites·5 claims
- 0788US4734097AMedical material of polyvinyl alcohol and process of makingNIPPON OIL CO LTD·Filed 1985·Granted Mar 29, 1988·225 cites·11 claims
- 0886US4958626AMethod for applying electromagnetic wave and ultrasonic wave therapiesNIPPON OIL CO LTD·Filed 1988·Granted Sep 25, 1990·147 cites·12 claims
- 0982US4774957AMaterial for diagnosis by nuclear magnetic resonance imagingTOSHIBA KK·Filed 1987·Granted Oct 4, 1988·57 cites·18 claims
- 1079US4916170AProcess for making skin markerNIPPON OIL CO LTD·Filed 1988·Granted Apr 10, 1990·72 cites·11 claims
- 1175US5163425ADeformable cap for scalp coolingNAMBU MASAO·Filed 1988·Granted Nov 17, 1992·133 cites·10 claims
- 1274US4735207AElectrode for use in electroretinographyNIPPON OIL CO LTD·Filed 1986·Granted Apr 5, 1988·46 cites·16 claims
- 1365US4101635AMethod for regenerating and recycling catalyst for oxidation of sulfur dioxideNIPPON OIL CO LTD·Filed 1977·Granted Jul 18, 1978·18 cites·10 claims
- 1464US4329529ATraction fluids for traction drive transmissionsNIPPON OIL CO LTD·Filed 1981·Granted May 11, 1982·15 cites·22 claims
- 1563US4617271AProcess for producing immobilized L-asparaginase preparations for the therapy of leukemiaNIPPON OIL CO LTD·Filed 1983·Granted Oct 14, 1986·16 cites·7 claims
- 1662US5071602AMethod of making phantom for nmr diagnosisNIPPON OIL CO LTD·Filed 1990·Granted Dec 10, 1991·28 cites·17 claims
- 1760US5012503AMethod for sterilization of polyvinyl alcohol gel by γ-raySUMITOMO BAKELITE CO·Filed 1987·Granted Apr 30, 1991·52 cites·3 claims
- 1857US4828493ADenture baseNIPPON OIL CO LTD·Filed 1988·Granted May 9, 1989·27 cites·14 claims
- 1938US3947560AProcess for oxidizing sulfur dioxideNIPPON OIL CO LTD·Filed 1974·Granted Mar 30, 1976·3 cites·4 claims
- 2028US4751335AProcess for preparing a fluid for traction driveNIPPON OIL CO LTD·Filed 1987·Granted Jun 14, 1988·1 cites·11 claims
- 2124US5023185AMethod for determining resolution power or discrimination capacity of an NMR imaging apparatusNIPPON OIL CO LTD·Filed 1989·Granted Jun 11, 1991·3 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →