Inventor · disambiguated record
Ikuichiro Nawa
Also filed as: NAWA IKUICHIRO
19 granted patents·5 pending applications·116 citations·filing 1994–2008
94Inventor score
Top patents by PatentIndex Score
24 records- 0183US6639759B2Electromagnetic linear actuator comprising a fixed portion, a movable portion, a single guide shaft and a position sensor, and a tape drive using the electromagnetic linear actuatorMITSUMI ELECTRIC CO LTD·Filed 2001·Granted Oct 28, 2003·19 cites·8 claims
- 0276US6704169B2Actuator assemblyMITSUMI ELECTRIC CO LTD·Filed 2001·Granted Mar 9, 2004·12 cites·2 claims
- 0374US6636384B2Electromagnetic linear actuator comprising a fixed portion, a movable portion, and a guide having dampers directly attached thereto, and a tape drive using the electromagnetic linear actuatorMITSUMI ELECTRIC CO LTD·Filed 2001·Granted Oct 21, 2003·11 cites·9 claims
- 0468US6556385B2Head sending mechanism, backlash eliminating mechanism therefor and actuator assemblyMITSUMI ELECTRIC CO LTD·Filed 2001·Granted Apr 29, 2003·7 cites·13 claims
- 0566US6710971B2Interpose lever which can be reduced in number of components and assembling steps and tape drive using the sameMITSUMI ELECTRIC CO LTD·Filed 2001·Granted Mar 23, 2004·6 cites·12 claims
- 0666US6631863B2Reel hub lock releasing mechanism for use in a tape drive that comprises a seesaw-type release leverMITSUMI ELECTRIC CO LTD·Filed 2001·Granted Oct 14, 2003·6 cites·4 claims
- 0764US6687075B1Recording-medium holder insertion detection apparatusMITSUMI ELECTRONIC CO LTD·Filed 2000·Granted Feb 3, 2004·6 cites·6 claims
- 0863US6590743B2Head protection mechanism for use in a tape drive that is driven by a ring camMITSUMI ELECTRIC CO LTD·Filed 2001·Granted Jul 8, 2003·5 cites·4 claims
- 0953US6710970B2Ejection mechanism for use in a tape drive that has an adjustable ejection amountMITSUMI ELECTRIC CO LTD·Filed 2001·Granted Mar 23, 2004·2 cites·6 claims
- 1053US6585183B2Loading mechanism capable of reducing the number of componentsMITSUMI ELECTRIC CO LTD·Filed 2001·Granted Jul 1, 2003·2 cites·10 claims
- 1151US7331773B2Pump provided with exhaust valve device and hemodynamometer incorporating the sameMITSUMI ELECTRIC CO LTD·Filed 2004·Granted Feb 19, 2008·7 cites·5 claims
- 1247US2008278845A1Magnetic recording/reproducing apparatusMITSUMI ELECTRIC CO LTD·Filed 2008·Application pending·0 cites
- 1346US5699972AMagnetic tape apparatus for eliminating a slack of magnetic tape when changing a tape winding directionMITSUMI ELECTRIC CO LTD·Filed 1996·Granted Dec 23, 1997·7 cites·8 claims
- 1445US5667184AMounting construction of an elastically pressing member having an engaging part to be fixed to a rod-like memberMITSUMI ELECTRIC CO LTD·Filed 1995·Granted Sep 16, 1997·8 cites·2 claims
- 1543US5784222AMagnetic recording/reproducing apparatus having a plastic chassis in which a bottom plate and side walls are integrally formedMITSUMI ELECTRIC CO LTD·Filed 1996·Granted Jul 21, 1998·6 cites·6 claims
- 1642US2005047940A1Pump provided with exaust valve device and hemodynamometer incorporating the sameFiled 2004·Application pending·0 cites
- 1738US2002044373A1Magnetic recording/reproducing apparatus having a chassis made of a magnetic materialMITSUMI ELECTRIC CO LTD·Filed 2001·Application pending·0 cites
- 1837US2002074448A1Take-up reel and method of producing the sameMITSUMI ELECTRIC CO LTD·Filed 2001·Application pending·0 cites
- 1937US2002080531A1Electromagnetic linear actuator and tape drive using the sameMITSUMI ELECTRIC CO LTD·Filed 2001·Application pending·0 cites
- 2035US5757578ATape cassette loading apparatusMITSUMI ELECTRIC CO LTD·Filed 1995·Granted May 26, 1998·5 cites·7 claims
- 2135US5583714ATape loading mechanism with reduced heightMITSUMI ELECTRIC CO LTD·Filed 1995·Granted Dec 10, 1996·4 cites·3 claims
- 2233US5518195ACase loading device having improved case ejecting functionMITSUMI ELECTRIC CO LTD·Filed 1994·Granted May 21, 1996·2 cites·10 claims
- 2327US5889633ACassette tape drive having an improved mechanism for opening and closing a tape cassette lidMITSUMI ELECTRIC CO LTD·Filed 1997·Granted Mar 30, 1999·0 cites·3 claims
- 2427US5522668APlastic chassis having a mounting construction of a rod-like memberMITSUMI ELECTRIC CO LTD·Filed 1995·Granted Jun 4, 1996·1 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →