Nobumasa Seiyama

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Audio guidance generation device, audio guidance generation method,...
- Patent number 11,404,041
- Issue date Aug 2, 2022
- Nippon Hoso Kyokai
- Tadashi Kumano
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Speech speed conversion factor determining device, speech speed con...
- Patent number 9,129,609
- Issue date Sep 8, 2015
- Nippon Hoso Kyokai
- Tohru Takagi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Adaptive speech rate conversion without extension of input data dur...
- Patent number 6,374,213
- Issue date Apr 16, 2002
- Nippon Hoso Kyokai
- Atsushi Imai
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio processing method, audio processing apparatus, and recording...
- Patent number 6,360,198
- Issue date Mar 19, 2002
- Nippon Hoso Kyokai
- Atsushi Imai
- G11 - INFORMATION STORAGE
Information Patent Grant
Adaptive speech rate conversion without extension of input data dur...
- Patent number 6,236,970
- Issue date May 22, 2001
- Nippon Hoso Kyokai
- Atsushi Imai
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and device for instantly changing the speed of a speech
- Patent number 6,205,420
- Issue date Mar 20, 2001
- Nippon Hoso Kyokai
- Tohru Takagi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and apparatus for hearing assistance with speech speed contr...
- Patent number 5,305,420
- Issue date Apr 19, 1994
- Nippon Hoso Kyokai
- Akira Nakamura
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
AUDIO GUIDANCE GENERATION DEVICE, AUDIO GUIDANCE GENERATION METHOD,...
- Publication number 20200066251
- Publication date Feb 27, 2020
- NIPPON HOSO KYOKAI
- Tadashi KUMANO
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SPEECH SPEED CONVERSION FACTOR DETERMINING DEVICE, SPEECH SPEED CON...
- Publication number 20130325456
- Publication date Dec 5, 2013
- NIPPON HOSO KYOKAI
- Tohru Takagi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Adaptive speech rate conversion without extension of input data dur...
- Publication number 20010010037
- Publication date Jul 26, 2001
- Nippon Hosa Kyoka; a Japanese Corporation
- Atsushi Imai
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Nobumasa Seiyama

Person

Patents Grantslast 30 patents

Audio guidance generation device, audio guidance generation method,...

Speech speed conversion factor determining device, speech speed con...

Adaptive speech rate conversion without extension of input data dur...

Audio processing method, audio processing apparatus, and recording...

Adaptive speech rate conversion without extension of input data dur...

Method and device for instantly changing the speed of a speech

Method and apparatus for hearing assistance with speech speed contr...

Patents Applicationslast 30 patents

AUDIO GUIDANCE GENERATION DEVICE, AUDIO GUIDANCE GENERATION METHOD,...

SPEECH SPEED CONVERSION FACTOR DETERMINING DEVICE, SPEECH SPEED CON...

Adaptive speech rate conversion without extension of input data dur...