Inventor · disambiguated record
Masaru Ozawa
Also filed as: OZAWA MASARU
19 granted patents·1 pending application·347 citations·filing 1980–2020
95Inventor score
Files withHONDA MOTOR CO LTD11IKI TOMOTAKA4CREATIVE TECH CORP2NIPPON TELEGRAPH & TELEPHONE2HITACHI HIGH TECH CORP1
Top patents by PatentIndex Score
20 records- 0195US8115361B2Coil assembly for electrical rotating machine, stator for electrical rotating machine, and electrical rotating machineIKI TOMOTAKA·Filed 2009·Granted Feb 14, 2012·34 cites·9 claims
- 0292US8148870B2Coil assembly for rotating electric machineIKI TOMOTAKA·Filed 2007·Granted Apr 3, 2012·29 cites·25 claims
- 0388US6791224B1Stator winding and manufacturing method thereforHONDA MOTOR CO LTD·Filed 2000·Granted Sep 14, 2004·41 cites·19 claims
- 0487US6507991B1Manufacturing method for slotless stator, and rotating electrical machineHONDA MOTOR CO LTD·Filed 2000·Granted Jan 21, 2003·32 cites·10 claims
- 0585US6489697B1Rotating electrical machine with improved circulating path for coolantHONDA MOTOR CO LTD·Filed 2000·Granted Dec 3, 2002·49 cites·9 claims
- 0684US6525437B1Rotating electrical machine statorHONDA MOTOR CO LTD·Filed 2000·Granted Feb 25, 2003·32 cites·22 claims
- 0780US4328977ARecording paper capable of recording images in two colorsNIPPON TELEGRAPH & TELEPHONE·Filed 1980·Granted May 11, 1982·33 cites·2 claims
- 0875US7649172B2Charged particle beam equipment with magnification correctionHITACHI HIGH TECH CORP·Filed 2007·Granted Jan 19, 2010·5 cites·14 claims
- 0975US7269890B2Slotless rotary electric machine and manufacturing method of coils for such a machineHONDA MOTOR CO LTD·Filed 2003·Granted Sep 18, 2007·20 cites·5 claims
- 1067US6425176B1Method of securing a stator winding in a rotating electrical machineHONDA MOTOR CO LTD·Filed 2000·Granted Jul 30, 2002·14 cites·9 claims
- 1164US8593023B2Stator coil assemblyIKI TOMOTAKA·Filed 2011·Granted Nov 26, 2013·1 cites·9 claims
- 1259US4959958AHydraulic pressure systemHONDA MOTOR CO LTD·Filed 1988·Granted Oct 2, 1990·25 cites·5 claims
- 1356US4365254ATwo-color recording paper and method and recording apparatus utilizing _the two-color recording paperNIPPON TELEGRAPH & TELEPHONE·Filed 1981·Granted Dec 21, 1982·8 cites·9 claims
- 1454US11911863B2Attachment and detachment deviceCREATIVE TECH CORP·Filed 2020·Granted Feb 27, 2024·0 cites·14 claims
- 1548US8334628B2Stator coil for axial gap electrical rotating machineIKI TOMOTAKA·Filed 2009·Granted Dec 18, 2012·0 cites·13 claims
- 1645US11121649B2Electrostatic workpiece-holding method and electrostatic workpiece-holding systemCREATIVE TECH CORP·Filed 2018·Granted Sep 14, 2021·0 cites·15 claims
- 1739US2003038555A1Rotating electrical machine with slotless statorHONDA MOTOR CO LTD·Filed 2002·Application pending·0 cites
- 1838US5261316AAngular displacement motor with counterbalance chambersHONDA MOTOR CO LTD·Filed 1991·Granted Nov 16, 1993·11 cites·16 claims
- 1935US5107754AArticulated mechanism with rotary vane motorsHONDA MOTOR CO LTD·Filed 1988·Granted Apr 28, 1992·7 cites·11 claims
- 2034US5258680AArmature winding structure for electric motorsHONDA MOTOR CO LTD·Filed 1992·Granted Nov 2, 1993·6 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Masaru Ozawa files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →