Inventor · disambiguated record
Yoshiro Oikawa
Also filed as: OIKAWA YOSHIRO
6 granted patents·452 citations·filing 1996–2000
87Inventor score
Files withNIKON CORP6
Top patents by PatentIndex Score
6 records- 0197US5798819AProjection-display apparatus and method providing improved brightness of projected color imageNIKON CORP·Filed 1996·Granted Aug 25, 1998·144 cites·16 claims
- 0291US5666578ACamera and print information control apparatusNIKON CORP·Filed 1996·Granted Sep 9, 1997·54 cites·5 claims
- 0389US5808795AProjection type display apparatusNIKON CORP·Filed 1996·Granted Sep 15, 1998·149 cites·12 claims
- 0484US6062694AProjection type display apparatusNIKON CORP·Filed 1997·Granted May 16, 2000·92 cites·32 claims
- 0571US6464360B2Projection type display apparatusNIKON CORP·Filed 2000·Granted Oct 15, 2002·9 cites·8 claims
- 0650US5690407AShutter for display device of projection typeNIKON CORP·Filed 1996·Granted Nov 25, 1997·4 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →