Inventor · disambiguated record
Kaoru Tsuyuki
Also filed as: TSUYUKI KAORU
5 granted patents·9 citations·filing 1978–2015
69Inventor score
Top patents by PatentIndex Score
5 records- 0156US4381221AProcess for recovering a reaction product while preventing decomposition of the catalystMITSUBISHI GAS CHEMICAL CO·Filed 1981·Granted Apr 26, 1983·5 cites·4 claims
- 0255US9988269B2Method for producing peroxymonosulfuric acid and apparatus for continuously producing peroxymonosulfuric acidMITSUBISHI GAS CHEMICAL CO·Filed 2015·Granted Jun 5, 2018·0 cites·13 claims
- 0350US9181094B2Method for producing peroxymonosulfuric acid and apparatus for continuously producing peroxymonosulfuric acidYOSHIDA KIYOSHI·Filed 2007·Granted Nov 10, 2015·0 cites·15 claims
- 0434US5693599AFlux washing agentMITSUBISHI GAS CHEMICAL CO·Filed 1996·Granted Dec 2, 1997·4 cites·3 claims
- 0529US4239741AProcess for producing hydrazine sulfateMITSUBISHI GAS CHEMICAL CO·Filed 1978·Granted Dec 16, 1980·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →