Inventor · disambiguated record
Makoto Aritsuka
Also filed as: ARITSUKA MAKOTO
3 granted patents·1 pending application·117 citations·filing 1989–2006
68Inventor score
Top patents by PatentIndex Score
4 records- 0194US4933158AMethod for purifying nitrogen trifluoride gasMITSUI TOATSU CHEMICALS·Filed 1989·Granted Jun 12, 1990·113 cites·5 claims
- 0239US2009179357A1Method and Apparatus for Producing Porous SilicaMITSUI CHEMICALS INC·Filed 2006·Application pending·0 cites
- 0331US5728642AExhaust gas treating agent and a method of treating exhaust gas using the agentMITSUI TOATSU CHEMICALS·Filed 1995·Granted Mar 17, 1998·4 cites·9 claims
- 0421US5346682AProcess for the preparation of partially-substituted fluorosilaneMITSUI TOATSU CHEMICALS·Filed 1993·Granted Sep 13, 1994·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →