Inventor · disambiguated record
Yasuji Yamada
Also filed as: YAMADA YASUJI
19 granted patents·243 citations·filing 1983–2002
94Inventor score
Files withINT SUPERCONDUCTIVITY TECH6KAO CORP3SUMITOMO ELECTRIC INDUSTRIES2TAISHO PHARMACEUTICAL CO LTD2FUJIKURA LTD1
Top patents by PatentIndex Score
19 records- 0192US5817172APreparation of oxide crystalsNGK INSULATORS LTD·Filed 1996·Granted Oct 6, 1998·109 cites·13 claims
- 0271US5736501AMethod for producing nonionic detergent granulesKAO CORP·Filed 1995·Granted Apr 7, 1998·27 cites·29 claims
- 0363US4560703AClavulone derivatives, process for preparing the same, and use of said compoundsFUJISAWA PHARMACEUTICAL CO·Filed 1983·Granted Dec 24, 1985·8 cites·15 claims
- 0457US5795856AMethod for producing detergent particles having high bulk densityKAO CORP·Filed 1995·Granted Aug 18, 1998·17 cites·12 claims
- 0551US5945395AMethod for producing nonionic detergent granulesKAO CORP·Filed 1997·Granted Aug 31, 1999·12 cites·28 claims
- 0650US7160820B2Method of preparing oxide crystal film/substrate composite and solution for use thereinFUJIKURA LTD·Filed 2002·Granted Jan 9, 2007·2 cites·17 claims
- 0750US4506085Aβ-Aminoacid derivatives and process for production thereofSANRAKU OCEAN CO·Filed 1984·Granted Mar 19, 1985·2 cites·4 claims
- 0846US5512541AMethod of producing an oxide superconductor single crystal filmSUMITOMO ELECTRIC INDUSTRIES·Filed 1994·Granted Apr 30, 1996·10 cites·10 claims
- 0945US5974336AOxide superconductor and method of manufacturing the sameTOSHIBA KK·Filed 1997·Granted Oct 26, 1999·12 cites·8 claims
- 1045US5536704AComposite material and method of preparing sameINT SUPERCONDUCTIVITY TECH·Filed 1994·Granted Jul 16, 1996·7 cites·5 claims
- 1143US5712263ASteroid derivativesTAISHO PHARMACEUTICAL CO LTD·Filed 1996·Granted Jan 27, 1998·7 cites·4 claims
- 1242US5998050AComposite metal oxide materialINT SUPERCONDUCTIVITY TECH·Filed 1996·Granted Dec 7, 1999·9 cites·7 claims
- 1339US5627142AMethod of producing composite metal oxide materialINT SUPERCONDUCTIVITY TECH·Filed 1994·Granted May 6, 1997·6 cites·7 claims
- 1439US5407907AMethod of preparing metal oxide crystalINT SUPERCONDUCTIVITY TECH·Filed 1993·Granted Apr 18, 1995·5 cites·19 claims
- 1537US5122521ASterol compoundTAISHO PHARMACEUTICAL CO LTD·Filed 1991·Granted Jun 16, 1992·2 cites·2 claims
- 1635US5632811AMethod of retaining melt of oxideSUMITOMO ELECTRIC INDUSTRIES·Filed 1995·Granted May 27, 1997·3 cites·11 claims
- 1732US5962374APreparation of oxide crystalsINT SUPERCONDUCTIVITY TECH·Filed 1998·Granted Oct 5, 1999·3 cites·16 claims
- 1832US5602081AMethod of preparing metal oxide crystalINT SUPERCONDUCTIVITY TECH·Filed 1994·Granted Feb 11, 1997·2 cites·22 claims
- 1930US5872079ASuperconductor and precursor therefor, their preparation and use of superconductorMITSUBISHI CABLE IND LTD·Filed 1996·Granted Feb 16, 1999·0 cites·12 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →