Inventor · disambiguated record
Hiroaki Takebayashi
Also filed as: TAKEBAYASHI HIROAKI
19 granted patents·394 citations·filing 1985–2000
96Inventor score
Top patents by PatentIndex Score
19 records- 0188US6676132B1Seal and rotary assembly using the sealKOJO SEIKO CO LTD·Filed 2000·Granted Jan 13, 2004·59 cites·23 claims
- 0279US4634300ARotating member supporting apparatusKOYO SEIKO CO·Filed 1985·Granted Jan 6, 1987·35 cites·17 claims
- 0378US5228786AFull type ball bearing for turbochargersKOYO SEIKO CO·Filed 1992·Granted Jul 20, 1993·34 cites·20 claims
- 0477US4792244ACeramic bearing constructionISHIKAWAJIMA HARIMA HEAVY IND·Filed 1988·Granted Dec 20, 1988·31 cites·4 claims
- 0572US4770549ACeramics bearingKOYO SEIKO CO·Filed 1987·Granted Sep 13, 1988·29 cites·5 claims
- 0668US5176456ARolling bearingKOYO SEIKO CO·Filed 1991·Granted Jan 5, 1993·24 cites·6 claims
- 0767US5575571ARolling bearingKOYO SEIKO CO·Filed 1994·Granted Nov 19, 1996·22 cites·12 claims
- 0864US6007286ADriving screw and a method for forming lubricating film thereonKOYO SEIKO CO·Filed 1996·Granted Dec 28, 1999·29 cites·11 claims
- 0963US5939363ARolling-contact bearing and method of forming film of lubricantKOYO SEIKO CO·Filed 1996·Granted Aug 17, 1999·21 cites·16 claims
- 1060US4963040AHeat-resistant ball bearingKOYO SEIKO CO·Filed 1990·Granted Oct 16, 1990·19 cites·14 claims
- 1157US6174089B1Rolling bearing having rolling elements whose major component is zirconiaKOYO SEIKO CO·Filed 1999·Granted Jan 16, 2001·15 cites·5 claims
- 1257US4960405ATraction drive spindle deviceKOYO SEIKO CO·Filed 1989·Granted Oct 2, 1990·15 cites·11 claims
- 1351US6490137B1Information equipment with polymer film in bearing and diskKOYO SEIKO CO·Filed 1998·Granted Dec 3, 2002·14 cites·13 claims
- 1447US6126319ALinear motion ball bearing and method for forming lubricating film of the linear motion ball bearingKOYO SEIKO CO·Filed 1996·Granted Oct 3, 2000·9 cites·12 claims
- 1546US6240641B1Method of forming a lubricating film on a linear motion ball bearingKOYO SEIKO CO·Filed 2000·Granted Jun 5, 2001·6 cites·6 claims
- 1645US4808014AAttaching structure for ceramics bearingKOYO SEIKO CO·Filed 1987·Granted Feb 28, 1989·11 cites·3 claims
- 1744US5516214ARolling bearingKOYO SEIKO CO·Filed 1994·Granted May 14, 1996·12 cites·1 claims
- 1837US6007251ABearing manufacturing method and bearing without oxide under lubricantKOYO SEIKO CO·Filed 1998·Granted Dec 28, 1999·6 cites·8 claims
- 1935US5327995AMethod of lubrication between two sliding membersKOYO SEIKO CO·Filed 1992·Granted Jul 12, 1994·3 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →