Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Toru Oki — 6 Patents

Sony: 10 patents #4,425 of 25,231Top 20%
Allendale, NJ: #16 of 97 inventorsTop 20%
New Jersey: #14,312 of 69,400 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Toru Oki has been granted 6 US patents while listed as an inventor at Sony. The first was granted in 1994 and the most recent in November 1999. Toru Oki ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Toru Oki in Allendale, NJ, US.

Patents per Year

Patents granted per year, 1994 to 1999Bar chart with a peak of 2 patents in 1998.peak 21994: 1 patents19941995: 1 patents19951997: 1 patents19971998: 2 patents19981999: 1 patents1999

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5995652 Pattern searching method using neural networks and correlation Chinchuan Andrew Chiu, Philip Paolella 1999-11-30 $766,000
5778152 Training method for neural network Philip Paolella 1998-07-07 $480,000
5742702 Neural network for character recognition and verification 1998-04-21 $379,000
5696838 Pattern searching method using neural networks and correlation Chinchuan Andrew Chiu, Philip Paolella 1997-12-09 $470,000
5454049 Automatic threshold function for machine vision Marcel M. Lissinna 1995-09-26 $113,000
5319722 Neural network for character recognition of rotated characters Philip Paolella 1994-06-07 $618,000