Katsunori Takahashi

Person

Hokkaido, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Computer system for processing image and sound data using ADPCM ste...
- Patent number 6,453,286
- Issue date Sep 17, 2002
- Hudson Soft Co., Ltd.
- Katsunori Takahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer system for processing image and sound data
- Patent number 5,845,242
- Issue date Dec 1, 1998
- Hudson Soft Co., Ltd.
- Katsunori Takahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer system for processing sound data and image data in synchro...
- Patent number 5,831,681
- Issue date Nov 3, 1998
- Hudson Soft Co., Ltd.
- Katsunori Takahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer system including ADPCM decoder being able to produce sound...
- Patent number 5,694,518
- Issue date Dec 2, 1997
- Hudson Soft Co., Ltd.
- Katsunori Takahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer system including recovery function of ADPCM sound data
- Patent number 5,692,099
- Issue date Nov 25, 1997
- Hudson Soft Co., Ltd.
- Katsunori Takahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer system for processing sound data
- Patent number 5,623,315
- Issue date Apr 22, 1997
- Hudson Soft Co., Ltd.
- Katsunori Takahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Sound processing apparatus
- Patent number 5,548,655
- Issue date Aug 20, 1996
- Hudson Soft Co., Ltd.
- Katsunori Takahashi
- G06 - COMPUTING CALCULATING COUNTING

Katsunori Takahashi

Person

Patents Grantslast 30 patents

Computer system for processing image and sound data using ADPCM ste...

Computer system for processing image and sound data

Computer system for processing sound data and image data in synchro...

Computer system including ADPCM decoder being able to produce sound...

Computer system including recovery function of ADPCM sound data

Computer system for processing sound data

Sound processing apparatus