Inventor · disambiguated record
Masashi Fujinaga
Also filed as: FUJINAGA MASASHI
10 granted patents·3 pending applications·72 citations·filing 1998–2020
88Inventor score
Files withKAWASAKI STEEL CO3JFE STEEL CORP2KAWANO TAKASHI2UNISIA JECS CORP2HITACHI UNISIA AUTOMOTIVE LTD1
Top patents by PatentIndex Score
13 records- 0186US6696014B2Iron-based sintered powder metal body, manufacturing method thereof and manufacturing method of iron-based sintered component with high strength and high densityJFE STEEL CORP·Filed 2002·Granted Feb 24, 2004·20 cites·16 claims
- 0278US9107339B2Seed-covering agent and seed covered with seed-covering agentKAWANO TAKASHI·Filed 2011·Granted Aug 18, 2015·2 cites·10 claims
- 0378US6514307B2Iron-based sintered powder metal body, manufacturing method thereof and manufacturing method of iron-based sintered component with high strength and high densityKAWASAKI STEEL CO·Filed 2001·Granted Feb 4, 2003·10 cites·2 claims
- 0476US6610120B2Alloyed steel powder for powder metallurgyKAWASAKI STEEL CO·Filed 2001·Granted Aug 26, 2003·8 cites·2 claims
- 0575US6758882B2Alloyed steel powder for powder metallurgyJFE STEEL CORP·Filed 2002·Granted Jul 6, 2004·13 cites·7 claims
- 0669US8507252B2Plant disease controlling composition, plant disease controlling method, and novel microorganismKIMURA SHINYA·Filed 2009·Granted Aug 13, 2013·0 cites·6 claims
- 0762US11542579B2Iron-based prealloy powder, iron-based diffusion-bonded powder, and iron-based alloy powder for powder metallurgy using the sameHYUNDAI MOTOR CO LTD·Filed 2020·Granted Jan 3, 2023·0 cites·11 claims
- 0855US6503443B1Metallic powder molding material and its re-compression molded body and sintered body obtained from the re-compression molded body and production methods thereofUNISIA JECS CORP·Filed 2000·Granted Jan 7, 2003·3 cites·18 claims
- 0952US6905530B2Metallic powder-molded body, re-compacted body of the molded body, sintered body produced from the re-compacted body, and processes for production thereofKAWASAKI STEEL CO·Filed 2002·Granted Jun 14, 2005·2 cites·21 claims
- 1050US6159266ASintered powder metal bodies and process for producing the sameUNISIA JECS CORP·Filed 1998·Granted Dec 12, 2000·14 cites·15 claims
- 1146US2009041608A1Iron-based powder mixture, and method of manufacturing iron-based compacted body and iron-based sintered bodyJFE STEEL CORP A CORP OF JAPAN·Filed 2007·Application pending·0 cites
- 1242US2013269249A1Iron powder for coating seeds and seedKAWANO TAKASHI·Filed 2011·Application pending·0 cites
- 1339US2003215349A1Production method of high density iron based forged partHITACHI UNISIA AUTOMOTIVE LTD·Filed 2003·Application pending·0 cites
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