Inventor · disambiguated record
Masakazu Kashiwa
Also filed as: KASHIWA MASAKAZU
5 granted patents·120 citations·filing 1993–2017
79Inventor score
Top patents by PatentIndex Score
5 records- 0192US9764254B2High-density fine bubble-containing liquid producing method and high-density fine bubble-containing liquid producing apparatusIDEC CORP·Filed 2014·Granted Sep 19, 2017·9 cites·10 claims
- 0285US5514267AApparatus for dissolving a gas into and mixing the same with a liquidIDEC IZUMI CORP·Filed 1993·Granted May 7, 1996·94 cites·22 claims
- 0375US10315170B2Fine bubble-containing liquid generating apparatusIDEC CORP·Filed 2015·Granted Jun 11, 2019·2 cites·20 claims
- 0463US10300409B2High-density fine bubble-containing liquid producing method and high-density fine bubble-containing liquid producing apparatusIDEC CORP·Filed 2017·Granted May 28, 2019·0 cites·6 claims
- 0544US6142456AMethod and apparatus for dissolving and mixing gas and liquidIDEC IZUMI CORP·Filed 1997·Granted Nov 7, 2000·15 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →