Inventor · disambiguated record
Kunio Nakayama
Also filed as: NAKAYAMA KUNIO
9 granted patents·1 pending application·115 citations·filing 1990–2009
88Inventor score
Top patents by PatentIndex Score
10 records- 0191US7014680B2Method for preparing DDR type zeolite membrane, DDR type zeolite membrane, and composite DDR type zeolite membrane, and method for preparation thereofNGK INSULATORS LTD·Filed 2005·Granted Mar 21, 2006·23 cites·20 claims
- 0277US7909917B2Porous structure with seed crystal-containing layer for manufacturing zeolite membrane, zeolite membrane, and method for manufacturing zeolite membraneNGK INSULATORS LTD·Filed 2007·Granted Mar 22, 2011·8 cites·8 claims
- 0377US7819944B2Method of dehydration, dehydrating apparatus, and membrane reactorNGK INSULATORS LTD·Filed 2008·Granted Oct 26, 2010·8 cites·6 claims
- 0476US6953493B2Method for preparing DDR type zeolite membrane, DDR type zeolite membrane, and composite DDR type zeolite membrane, and method for preparation thereofNGK INSULATORS LTD·Filed 2004·Granted Oct 11, 2005·29 cites·16 claims
- 0575US7510598B2Gas separating body and method for producing sameNGK INSULATORS LTD·Filed 2006·Granted Mar 31, 2009·6 cites·9 claims
- 0665US8094693B2Laser control method and laser control circuitNAKAYAMA KUNIO·Filed 2009·Granted Jan 10, 2012·2 cites·15 claims
- 0765US7031358B2Semiconductor laser driving apparatusSONY DISC & DIGITAL SOLUTIONS·Filed 2003·Granted Apr 18, 2006·8 cites·8 claims
- 0862US6667265B1Zeolite composite film and process for producing the sameNGK INSULATORS LTD·Filed 1999·Granted Dec 23, 2003·26 cites·6 claims
- 0949US2009011926A1Process for producing ddr type zeolite membraneNGK INSULATORS LTD·Filed 2008·Application pending·0 cites
- 1031US5274618ATest apparatus for an optical recording discSONY CORP·Filed 1990·Granted Dec 28, 1993·5 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →