Inventor · disambiguated record
Takaaki Miyashita
Also filed as: MIYASHITA TAKAAKI
6 granted patents·298 citations·filing 1983–1995
87Inventor score
Files withRICOH KK6
Top patents by PatentIndex Score
6 records- 0194US5684523AOptical line printhead and an LED chip used thereforRICOH KK·Filed 1995·Granted Nov 4, 1997·145 cites·46 claims
- 0293US4586811AConfidential document reproduction prevention methodRICOH KK·Filed 1983·Granted May 6, 1986·53 cites·9 claims
- 0378US4776683AOptical imaging deviceRICOH KK·Filed 1986·Granted Oct 11, 1988·22 cites·16 claims
- 0468US5604606APicture reading apparatus with flaring light elimination capabilityRICOH KK·Filed 1994·Granted Feb 18, 1997·30 cites·14 claims
- 0565US5363240AImage forming device and method for producing itRICOH KK·Filed 1992·Granted Nov 8, 1994·29 cites·19 claims
- 0659US4818074AProjection device for irradiating a light to a display device and optically magnifying and projecting a reflection light therefromRICOH KK·Filed 1987·Granted Apr 4, 1989·19 cites·8 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →