Inventor · disambiguated record
Youichiro Goto
Also filed as: GOTO YOUICHIRO
8 granted patents·2 pending applications·781 citations·filing 1991–2005
91Inventor score
Files withSANYO ELECTRIC CO10
Top patents by PatentIndex Score
10 records- 0196US6273577B1Light guide plate, surface light source using the light guide plate, and liquid crystal display using the surface light sourceSANYO ELECTRIC CO·Filed 1998·Granted Aug 14, 2001·145 cites·4 claims
- 0294US6123431ABacklight apparatus and light guide plateSANYO ELECTRIC CO·Filed 1998·Granted Sep 26, 2000·196 cites·31 claims
- 0393US6565225B2Bar-shaped light guide, beam lighting device using the bar-shaped light guide, and surface lighting device using the beam lighting deviceSANYO ELECTRIC CO·Filed 2001·Granted May 20, 2003·108 cites·14 claims
- 0493US5999685ALight guide plate and surface light source using the light guide plateSANYO ELECTRIC CO·Filed 1997·Granted Dec 7, 1999·251 cites·20 claims
- 0587US6825896B2Light guide plate and display deviceSANYO ELECTRIC CO·Filed 2003·Granted Nov 30, 2004·34 cites·8 claims
- 0673US6341872B1Electronic provided with non-light emitting display device, light guide plate and lighting device used for sameSANYO ELECTRIC CO·Filed 2000·Granted Jan 29, 2002·32 cites·5 claims
- 0759US7351944B2Beam irradiation deviceSANYO ELECTRIC CO·Filed 2005·Granted Apr 1, 2008·4 cites·10 claims
- 0850US5138387ACharge injection image forming apparatus using conductive and insulative toneSANYO ELECTRIC CO·Filed 1991·Granted Aug 11, 1992·11 cites·4 claims
- 0938US2003161606A1Display device and light guide plateSANYO ELECTRIC CO·Filed 2003·Application pending·0 cites
- 1037US2003156328A1Light guide plate and surface light source device utilizing sameSANYO ELECTRIC CO·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →