P

Inventor

TSUBOKA EIICHI

JP18 patents
⚠️ This page may combine multiple inventors who share the name “TSUBOKA EIICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

14 patents
US6434522B1Aug 13, 2002

Combined quantized and continuous feature vector HMM approach to speech recognition

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD177 citations99
US5638489AJun 10, 1997

Method and apparatus for pattern recognition employing the Hidden Markov Model

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD212 citations99
US5608841AMar 4, 1997

Method and apparatus for pattern recognition employing the hidden Markov model

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD175 citations99
US4249211AFeb 3, 1981

Composite image display apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD302 citations98
US5608840AMar 4, 1997

Method and apparatus for pattern recognition employing the hidden markov model

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD41 citations96
US5307444AApr 26, 1994

Voice analyzing system using hidden Markov model and having plural neural network predictors

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD55 citations96
US6061652AMay 9, 2000

Speech recognition apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD70 citations95
US4238773ADec 9, 1980

Television receiver for display of plural video images including a displayed boundary between the images

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD65 citations94
US5381513AJan 10, 1995

Time series signal analyzer including neural network having path groups corresponding to states of Markov chains

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD36 citations92
US5129002AJul 7, 1992

Pattern recognition apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD50 citations92
US4446530AMay 1, 1984

Fast hadamard transform device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD35 citations92
US5692100ANov 25, 1997

Vector quantizer

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD19 citations83
US3935536AJan 27, 1976

Ghost signal cancellation system

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD20 citations80
US7617394B2Nov 10, 2009

Authentication system

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations74

TSUBOKA EIICHI

3 patents

PANASONIC CORP

1 patent