Inventor · disambiguated record
Hironori Maruyama
Also filed as: MARUYAMA HIRONORI
6 granted patents·86 citations·filing 1992–2011
82Inventor score
Top patents by PatentIndex Score
6 records- 0191US8227703B2Multilayered circuit board and semiconductor deviceMARUYAMA HIRONORI·Filed 2008·Granted Jul 24, 2012·48 cites·5 claims
- 0271US5239342AMethod of developing an electrostatic latent image utilizing a two-component developer comprising a magnetic carrier and a tonerMITA INDUSTRIAL CO LTD·Filed 1992·Granted Aug 24, 1993·20 cites·6 claims
- 0363US8604352B2Multilayer circuit board, insulating sheet, and semiconductor package using multilayer circuit boardMARUYAMA HIRONORI·Filed 2009·Granted Dec 10, 2013·3 cites·17 claims
- 0459US5314773ABlack toner for electrophotographyMITA INDUSTRIAL CO LTD·Filed 1992·Granted May 24, 1994·12 cites·14 claims
- 0553US8893865B2Impact absorbing structure, method for producing impact absorbing structure, and movable bodyTANAKA ATSUMI·Filed 2011·Granted Nov 25, 2014·1 cites·17 claims
- 0648US8813926B2Impact-absorbing structure and method for producing the sameTANAKA ATSUMI·Filed 2010·Granted Aug 26, 2014·2 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →