Inventor · disambiguated record
Hirotoshi Miyajima
Also filed as: MIYAJIMA HIROTOSHI
3 granted patents·7 pending applications·38 citations·filing 2003–2007
72Inventor score
Files withNSK LTD10
Top patents by PatentIndex Score
10 records- 0183US7265080B2Rolling bearing, rolling bearing for fuel cell, compressor for fuel cell system and fuel cell systemNSK LTD·Filed 2003·Granted Sep 4, 2007·21 cites·24 claims
- 0268US7196042B2Grease composition and rolling apparatusNSK LTD·Filed 2003·Granted Mar 27, 2007·7 cites·5 claims
- 0366US7278332B2Linear motion deviceNSK LTD·Filed 2003·Granted Oct 9, 2007·10 cites·8 claims
- 0456US2006252654A1Rolling bearing, rolling bearing for fuel cell, compressor for fuel cell system and fuel cell systemNSK LTD·Filed 2006·Application pending·0 cites
- 0556US2006252655A1Rolling bearing, rolling bearing for fuel cell, compressor for fuel cell system and fuel cell systemNSK LTD·Filed 2006·Application pending·0 cites
- 0649US2005221996A1Grease composition and rolling apparatusNSK LTD·Filed 2005·Application pending·0 cites
- 0749US2005221997A1Grease composition and rolling apparatusNSK LTD·Filed 2005·Application pending·0 cites
- 0849US2005221999A1Grease composition and rolling apparatusNSK LTD·Filed 2005·Application pending·0 cites
- 0945US2007220997A1Linear motion deviceNSK LTD·Filed 2007·Application pending·0 cites
- 1040US2007149422A1Grease composition for resin lubrication and electric power steering apparatusNSK LTD·Filed 2004·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →