Inventor · disambiguated record
Shoichi Sakamoto
Also filed as: SAKAMOTO SHOICHI
7 granted patents·39 citations·filing 1986–2018
79Inventor score
Files withHITACHI MAXELL2KURABAYASHI HIROSHI1KYOCERA DOCUMENT SOLUTIONS INC1SAKAMOTO MIHO1SAKAMOTO SHOICHI1
Top patents by PatentIndex Score
7 records- 0169US5216566AFloppy disk unit with liner of fibers containing inorganic oxide powderHITACHI MAXELL·Filed 1991·Granted Jun 1, 1993·19 cites·6 claims
- 0257US4709816ARecording disc cartridgeHITACHI MAXELL·Filed 1986·Granted Dec 1, 1987·17 cites·8 claims
- 0354US9234346B2Cassette-vibration isolation deviceSAKAMOTO MIHO·Filed 2012·Granted Jan 12, 2016·2 cites·8 claims
- 0451US8215062B2Air-floating-type base isolation device which uses a sliding expanding pipe shielding materialSAKAMOTO SHOICHI·Filed 2008·Granted Jul 10, 2012·1 cites·6 claims
- 0545US9770900B2Inkjet recording apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2016·Granted Sep 26, 2017·0 cites·11 claims
- 0644US10948043B2Damping device for structureKURABAYASHI HIROSHI·Filed 2018·Granted Mar 16, 2021·0 cites·3 claims
- 0736US9567727B2Seabed resource lifting deviceSUBMARINE RESOURCES DEV CO LTD·Filed 2014·Granted Feb 14, 2017·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →