Inventor · disambiguated record
Keizo Tsukamoto
Also filed as: TSUKAMOTO KEIZO
5 granted patents·2 pending applications·6 citations·filing 1998–2021
67Inventor score
Top patents by PatentIndex Score
7 records- 0175US10283333B2Nanocluster production deviceJAPAN SCIENCE & TECH AGENCY·Filed 2014·Granted May 7, 2019·2 cites·15 claims
- 0258US10818483B2Pulsed sputtering apparatus and pulsed sputtering methodAYABO CORP·Filed 2018·Granted Oct 27, 2020·0 cites·5 claims
- 0355US11059014B2Nanocluster liquid dispersion, nanocluster film, nanocluster solid dispersion, method for producing nanocluster liquid dispersion, and device for producing nanocluster liquid dispersionJAPAN SCIENCE & TECH AGENCY·Filed 2016·Granted Jul 13, 2021·0 cites·6 claims
- 0454US2016005577A1Pulsed Sputtering Apparatus and Pulsed Sputtering MethodAYABO CORP·Filed 2014·Application pending·0 cites
- 0550US12368034B2Support body, manufacturing apparatus for support body, and manufacturing method for support bodyUNIV KEIO·Filed 2021·Granted Jul 22, 2025·0 cites·12 claims
- 0632US6342752B1Piezoelectric transformer element and method of mounting it in a housingTAIHEIYO CEMENT CORP·Filed 1998·Granted Jan 29, 2002·4 cites·4 claims
- 0718US2017309459A1Method and Device for Particle MeasurementAYABO CORP·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →