Inventor · disambiguated record
Naonobu Katada
Also filed as: KATADA NAONOBU
3 granted patents·8 citations·filing 1994–2018
56Inventor score
Top patents by PatentIndex Score
3 records- 0159US11065606B2Metal-substituted beta zeolite and method for producing sameMITSUI MINING & SMELTING CO·Filed 2018·Granted Jul 20, 2021·0 cites·8 claims
- 0254US11485644B2MWW type zeolite, method for producing same, and cracking catalystMITSUI MINING & SMELTING CO LTD·Filed 2018·Granted Nov 1, 2022·0 cites·13 claims
- 0330US5466483AMethod for producing a silica mask on metal oxide surfaceNIWA MIKI·Filed 1994·Granted Nov 14, 1995·8 cites·7 claims
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