Inventor · disambiguated record
Naotake Ooyama
Also filed as: OOYAMA NAOTAKE
3 granted patents·80 citations·filing 1978–1990
74Inventor score
Files withAGENCY IND SCIENCE TECHN3
Top patents by PatentIndex Score
3 records- 0186US4258351ASystem for collection and transmission of road traffic informationAGENCY IND SCIENCE TECHN·Filed 1978·Granted Mar 24, 1981·45 cites·5 claims
- 0263US5018838AMethod and device for achieving optical spatial phase modulationAGENCY IND SCIENCE TECHN·Filed 1989·Granted May 28, 1991·24 cites·5 claims
- 0340US5074666AHigh stability interferometer for measuring small changes in refractive index and measuring method using the interferometerAGENCY IND SCIENCE TECHN·Filed 1990·Granted Dec 24, 1991·11 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →