Inventor · disambiguated record
Yoshiyuki Ohishi
Also filed as: OHISHI YOSHIYUKI
5 granted patents·1 pending application·27 citations·filing 1984–2004
74Inventor score
Files withCITIZEN WATCH CO LTD6
Top patents by PatentIndex Score
6 records- 0170US4750063AFloppy disk drive having a pivotally supporting cartridge carrierCITIZEN WATCH CO LTD·Filed 1984·Granted Jun 7, 1988·17 cites·2 claims
- 0261US6747844B1Disk driveCITIZEN WATCH CO LTD·Filed 2000·Granted Jun 8, 2004·5 cites·7 claims
- 0359US6934119B2Disk driveCITIZEN WATCH CO LTD·Filed 2001·Granted Aug 23, 2005·4 cites·9 claims
- 0437US2006087762A1Disk drive device and installation mechanism for disk drive deviceCITIZEN WATCH CO LTD·Filed 2004·Application pending·0 cites
- 0527US5307225AAzimuth regulating mechanism in floppy disc driveCITIZEN WATCH CO LTD·Filed 1993·Granted Apr 26, 1994·0 cites·5 claims
- 0625US4575366ATension mechanism for αbelt drive apparatusCITIZEN WATCH CO LTD·Filed 1985·Granted Mar 11, 1986·1 cites·4 claims
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