Inventor · disambiguated record
Nobuyuki Kobuchi
Also filed as: KOBUCHI NOBUYUKI
4 granted patents·3 pending applications·47 citations·filing 1999–2012
71Inventor score
Top patents by PatentIndex Score
7 records- 0172US6165392AMethod and apparatus for manufacturing lenses and a lens manufactured therebyYAMAMOTO KOGAKU KABUSHIKI KAIS·Filed 1999·Granted Dec 26, 2000·36 cites·13 claims
- 0271US7318960B2Polarizing molded article and process for preparing the sameYAMAMOTO KOGAKU·Filed 2001·Granted Jan 15, 2008·11 cites·12 claims
- 0357US2009305049A1Polarizing laminate and process for producing the sameYAMAMOTO KOGAKU·Filed 2009·Application pending·0 cites
- 0438US2011205627A1Circularly polarizing plate and circularly polarizing lens, and circularly polarizing glassesYAMAMOTO KOGAKU·Filed 2011·Application pending·0 cites
- 0536US9507176B2Polarization optical article in which uneven coloring by polarization color has been improvedKOBUCHI NOBUYUKI·Filed 2012·Granted Nov 29, 2016·0 cites·14 claims
- 0631US8496328B2Process for producing optical articleKOBUCHI NOBUYUKI·Filed 2010·Granted Jul 30, 2013·0 cites·4 claims
- 0726US2007076166A1Optical articleKOBUCHI NOBUYUKI·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →