Inventor · disambiguated record
Hiroyuki Yanagida
Also filed as: YANAGIDA HIROYUKI
8 granted patents·1 pending application·419 citations·filing 1980–2006
89Inventor score
Top patents by PatentIndex Score
9 records- 0196US5525397ACleaning sheet comprising a network layer and at least one nonwoven layer of specific basis weight needled theretoKAO CORP·Filed 1994·Granted Jun 11, 1996·210 cites·6 claims
- 0292US6514382B1Process for producing bulky paperKAO CORP·Filed 1999·Granted Feb 4, 2003·99 cites·8 claims
- 0388US7386907B2Cleaning sheetKAO CORP·Filed 2003·Granted Jun 17, 2008·49 cites·17 claims
- 0485US8133991B2Allergen inactivating agentNONOMURA MAMI·Filed 2005·Granted Mar 13, 2012·15 cites·9 claims
- 0575US8151403B2Cleaning implementWADA MINORU·Filed 2006·Granted Apr 10, 2012·9 cites·11 claims
- 0669US7404227B2Cleaning sheetKAO CORP·Filed 2003·Granted Jul 29, 2008·17 cites·16 claims
- 0766US4490699AIntermediate frequency band-pass filterALPS ELECTRIC CO LTD·Filed 1983·Granted Dec 25, 1984·17 cites·3 claims
- 0848US2005255297A1Bulky sheet and process of producing the sameKAO CORP·Filed 2005·Application pending·0 cites
- 0935US4348645ABuffer amplifier circuit used in wideband tunerALPS ELECTRIC CO LTD·Filed 1980·Granted Sep 7, 1982·3 cites·1 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →