Inventor · disambiguated record
Tadao Sato
Also filed as: NAKAGAWA KAZUYUKI · SATO TADAO · SETO TADAO
23 granted patents·2 pending applications·332 citations·filing 1975–2024
96Inventor score
Top patents by PatentIndex Score
25 records- 0183US5990113AMonohydrates of aminobenzenesulfonic acid derivatives and method for preparing thereofMITSUBISHI CHEM CORP·Filed 1996·Granted Nov 23, 1999·30 cites·5 claims
- 0276US4239709AProcess for preparing optically active oxazaphosphorinsOTSUKA PHARMA CO LTD·Filed 1979·Granted Dec 16, 1980·9 cites·14 claims
- 0374US4572684AHeat-sensitive color transfer ribbonFUJI KAGAKU SHIKOGYO·Filed 1984·Granted Feb 25, 1986·16 cites·6 claims
- 0472US4469802AProcess for producing sintered body of boron nitrideNAT INST RES·Filed 1982·Granted Sep 4, 1984·23 cites·4 claims
- 0572US4409193AProcess for preparing cubic boron nitrideNAT INST RES·Filed 1982·Granted Oct 11, 1983·18 cites·10 claims
- 0671US4913887AProduction of boron nitrideNAT INST RES·Filed 1984·Granted Apr 3, 1990·17 cites·4 claims
- 0770US5259721AApparatus for transporting/mounting a building materialKAJIMA CORP·Filed 1989·Granted Nov 9, 1993·35 cites·6 claims
- 0866US6245767B1Monohydrates of aminobenzenesulfonic acid derivatives and method for preparing thereofMITSUBISHI CHEM CORP·Filed 1999·Granted Jun 12, 2001·10 cites·19 claims
- 0961US4781972AComposite material and process for making sameIST CORP·Filed 1988·Granted Nov 1, 1988·18 cites·5 claims
- 1059US7291299B2Nanotube, nano thermometer and method for producing the sameNAT INST FOR MATERIALS SCIENCE·Filed 2005·Granted Nov 6, 2007·4 cites·6 claims
- 1156US4568769AMethod for producing a mixture containing cycloalkanones and cycloalkanolsSUMITOMO CHEMICAL CO·Filed 1984·Granted Feb 4, 1986·6 cites·12 claims
- 1256US4238423AProcess for preparing cyclo-1,3,2-oxazaphosphoryl derivativesOTSUKA PHARMA CO LTD·Filed 1979·Granted Dec 9, 1980·3 cites·5 claims
- 1355US4825868AFar infrared ray radiating mattressTENSHO ELECTRIC IND CO·Filed 1987·Granted May 2, 1989·69 cites·7 claims
- 1455US4536391AProcess for preparing urokinase complexOTSUKA PHARMA CO LTD·Filed 1983·Granted Aug 20, 1985·11 cites·17 claims
- 1554US4562163ABoron nitride complex and process for its preparation, and process for preparing a light-transmitting dense body of cubic system boron nitrideNAT INST RES·Filed 1983·Granted Dec 31, 1985·11 cites·4 claims
- 1653US6452150B1Cassette measuring systemAPPLIED MATERIALS INC·Filed 2000·Granted Sep 17, 2002·5 cites·12 claims
- 1753US4610853AProcess for producing purified monoammonium phosphate from wet process phosphoric acidCHISSO CORP·Filed 1985·Granted Sep 9, 1986·12 cites·2 claims
- 1853US2025013396A1Printing system, print control apparatus, print control method, and non-transitory recording mediumSAKAGAMI TAKUMI·Filed 2024·Application pending·0 cites
- 1948US3981907AMethod of producing highly unsaturated compounds by reacting 1,3-conjugated diene compounds with derivatives of dimers of butadienes and productsMITSUBISHI CHEM IND·Filed 1975·Granted Sep 21, 1976·4 cites·12 claims
- 2044US4443420AProcess for producing cubic system boron nitrideNAT INST RES·Filed 1982·Granted Apr 17, 1984·7 cites·8 claims
- 2144US4419335AProcess for producing rhombohedral system boron nitrideNAT INST RES·Filed 1982·Granted Dec 6, 1983·4 cites·10 claims
- 2243US5602062AMethod for preparing a boron nitride compositeNAT INST RES INORGANIC MAT·Filed 1995·Granted Feb 11, 1997·10 cites·4 claims
- 2343US4714599AProcess for preparing rhombohedral system boron nitride using NaBH4 -and NH4 ClNAT INST RES·Filed 1984·Granted Dec 22, 1987·6 cites·8 claims
- 2437US2003227958A1Nanotube, nano thermometer and method for producing the sameFiled 2003·Application pending·0 cites
- 2533US4610862AProcess for producing purified diammonium phosphate from wet process phosphoric acidCHISSO CORP·Filed 1985·Granted Sep 9, 1986·4 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →