Inventor · disambiguated record
Riki Matsuda
Also filed as: MATSUDA RIKI
8 granted patents·265 citations·filing 1987–1999
89Inventor score
Files withBROTHER IND LTD8
Top patents by PatentIndex Score
8 records- 0195US4807204AMagneto-optical recording medium having pairs of mutually corresponding recording segments, and apparatus for recording information on the mediumBROTHER IND LTD·Filed 1987·Granted Feb 21, 1989·83 cites·13 claims
- 0294US5496608AOptical recording mediumBROTHER IND LTD·Filed 1994·Granted Mar 5, 1996·80 cites·17 claims
- 0387US5089358AOptical recording mediumBROTHER IND LTD·Filed 1989·Granted Feb 18, 1992·34 cites·48 claims
- 0481US5748421AMagnetic recording diskBROTHER IND LTD·Filed 1996·Granted May 5, 1998·38 cites·8 claims
- 0554US5554451AOptical data recording mediumBROTHER IND LTD·Filed 1992·Granted Sep 10, 1996·10 cites·33 claims
- 0649US6513917B1Liquid ejection device and method of producing the sameBROTHER IND LTD·Filed 1999·Granted Feb 4, 2003·11 cites·37 claims
- 0747US5095478AOptical data storage medium having interference and flattening layers each having specific thickness for improved information reading and tracking reliabilityBROTHER IND LTD·Filed 1990·Granted Mar 10, 1992·7 cites·9 claims
- 0831US5199024AOptical data storage medium having embedded tracking informationBROTHER IND LTD·Filed 1990·Granted Mar 30, 1993·2 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →