Inventor · disambiguated record
Shuji Tsukamoto
Also filed as: TSUKAMOTO SHUJI
3 granted patents·4 pending applications·49 citations·filing 1984–2011
68Inventor score
Top patents by PatentIndex Score
7 records- 0176US4491594AMethod for treatment of seizuresEISAI CO LTD·Filed 1984·Granted Jan 1, 1985·22 cites·5 claims
- 0274US6028836AOptical recording medium for use at short wavelengths and its recording methodTDK CORP·Filed 1998·Granted Feb 22, 2000·27 cites·5 claims
- 0346US2007048486A1Dye material, optical recording medium using the same, and method of manufacturing the optical recording mediumTDK CORP·Filed 2006·Application pending·0 cites
- 0441US2005142490A1Optical recording material and optical recording mediumTDK CORP·Filed 2004·Application pending·0 cites
- 0540US7167439B2Multilevel optical recording medium with calibration signalsTDK CORP·Filed 2002·Granted Jan 23, 2007·0 cites·6 claims
- 0636US2011235491A1Optical recording medium and optical recording methodTSUKAMOTO SHUJI·Filed 2011·Application pending·0 cites
- 0736US2011280116A1Optical recording medium and optical recording methodTSUKAMOTO SHUJI·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →