Inventor · disambiguated record
Kunio Kamata
Also filed as: KAMATA KUNIO · KASAI KENICHI
3 granted patents·1 pending application·64 citations·filing 1978–2018
71Inventor score
Top patents by PatentIndex Score
4 records- 0172US4538960AAxial thrust balancing device for pumpsHITACHI LTD·Filed 1981·Granted Sep 3, 1985·40 cites·2 claims
- 0263US4218181ABarrel type centrifugal turbo-machineHITACHI LTD·Filed 1978·Granted Aug 19, 1980·21 cites·7 claims
- 0349US6894125B2Scale deposit inhibitor, process for its production, polymerizer whose inside wall is covered with the inhibitor, and process for production of vinylic polymers by the use of the polymerizerTOKUYAMA CORP·Filed 2001·Granted May 17, 2005·3 cites·8 claims
- 0443US2020362130A1Stretched porous film and manufacturing method thereforTOKUYAMA CORP·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →