Inventor · disambiguated record
Takenori Sawamura
Also filed as: SAWAMURA TAKENORI
12 granted patents·446 citations·filing 1998–2018
92Inventor score
Top patents by PatentIndex Score
12 records- 0193US6367962B1Device and method for preparing calcium phosphate-based bone cementNGK SPARK PLUG CO·Filed 2000·Granted Apr 9, 2002·88 cites·6 claims
- 0287US5993535ACalcium phosphate cement and calcium phosphate cement compositionNGK SPARK PLUG CO·Filed 1998·Granted Nov 30, 1999·83 cites·9 claims
- 0383US6431743B1Method of preparing and extruding a chemical agent using a kneader and chemical-agent extrusion assisting toolNGK SPARK PLUG CO·Filed 2000·Granted Aug 13, 2002·155 cites·3 claims
- 0481US9136031B2Alumina sintered body, member including the same, and semiconductor manufacturing apparatusNGK SPARK PLUG CO·Filed 2013·Granted Sep 15, 2015·5 cites·15 claims
- 0574US9931438B2Article with foamed surface, implant and method of producing the sameKASAHARA SHINJIRO·Filed 2008·Granted Apr 3, 2018·7 cites·25 claims
- 0672US6550957B2Device and method for preparing calcium phosphate-based cementNGK SPARK PLUG CO·Filed 2002·Granted Apr 22, 2003·66 cites·7 claims
- 0767US5980625ACalcium phosphate composition and a setting solution thereforNGK SPARK PLUG CO·Filed 1998·Granted Nov 9, 1999·22 cites·19 claims
- 0860US6595388B2Chemical-agent extrusion assisting-tool, method for extruding a chemical-agent using the same, kneader and method of preparing and extruding a chemical agent using the kneader and chemical-agent extrusion assisting-toolNGK SPARK PLUG CO·Filed 2002·Granted Jul 22, 2003·7 cites·4 claims
- 0959US10660990B2Article with foamed surface, implant and method of producing the sameNGK SPARK PLUG CO·Filed 2018·Granted May 26, 2020·0 cites·12 claims
- 1054US8071496B2Silicon nitride-melilite composite sintered body and device utilizing the sameHARA YASUSHI·Filed 2009·Granted Dec 6, 2011·0 cites·14 claims
- 1146US10238774B2Biological implantNGK SPARK PLUG CO·Filed 2014·Granted Mar 26, 2019·0 cites·6 claims
- 1239US6051061ACalcium phosphate cements and calcium phosphate cement compositionsNGK SPARK PLUG CO·Filed 1999·Granted Apr 18, 2000·13 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →