Kazumi Sugaya

Person

Saitama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Vibration control device
- Patent number 11,238,718
- Issue date Feb 1, 2022
- Pioneer Corporation
- Mitsuo Yasushi
- G08 - SIGNALLING
Information Patent Grant
Watermark detecting apparatus
- Patent number 7,085,474
- Issue date Aug 1, 2006
- Pioneer Corporation
- Kazumi Sugaya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of and apparatus for restricting copy of digital information...
- Patent number 6,990,584
- Issue date Jan 24, 2006
- Pioneer Corporation
- Hiroshi Yoshiura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Additional information embedding method, additional information det...
- Patent number 6,954,856
- Issue date Oct 11, 2005
- Sony Corporation
- Takashi Kohashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digital-watermark superposing apparatus and digital-watermarker det...
- Patent number 6,823,074
- Issue date Nov 23, 2004
- Pioneer Corporation
- Kazumi Sugaya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for generating recording signal including image data and...
- Patent number 6,804,452
- Issue date Oct 12, 2004
- Pioneer Electronic Corporation
- Kazuo Kuroda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control method and apparatus for embedding information in data
- Patent number 6,711,276
- Issue date Mar 23, 2004
- Hitachi, Ltd.
- Hiroshi Yoshiura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Recording and reproducing system, recording apparatus and reproduci...
- Patent number 6,707,774
- Issue date Mar 16, 2004
- Pioneer Electric Corporation
- Kazuo Kuroda
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording and reproducing system, recording apparatus and reproduci...
- Patent number 6,633,723
- Issue date Oct 14, 2003
- Pioneer Electric Corporation
- Kazuo Kuroda
- G11 - INFORMATION STORAGE
Information Patent Grant
Redundant picture detecting device, and picture converting apparatu...
- Patent number 6,449,015
- Issue date Sep 10, 2002
- Pioneer Electronic Corporation
- Kazumi Sugaya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for superposing a digital watermark and method...
- Patent number 6,389,152
- Issue date May 14, 2002
- Pioneer Electronic Corporation
- Takeshi Nakamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and appartus for superposing a digital watermark and method...
- Patent number 6,246,775
- Issue date Jun 12, 2001
- Pioneer Electronic Corporation
- Takeshi Nakamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digital-watermark superposing apparatus and digital-watermarker det...
- Patent number 6,111,990
- Issue date Aug 29, 2000
- Pioneer Electronic Corporation
- Kazumi Sugaya
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
VIBRATION CONTROL DEVICE
- Publication number 20210241596
- Publication date Aug 5, 2021
- Pioneer Corporation
- Mitsuo YASUSHI
- G08 - SIGNALLING
Information Patent Application
Recording and reproducing system, recording apparatus and reproduci...
- Publication number 20040101282
- Publication date May 27, 2004
- Pioneer Electronic Corporation
- Kazuo Kuroda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Information detecting apparatus
- Publication number 20020031221
- Publication date Mar 14, 2002
- PIONEER CORPORATION
- Kazumi Sugaya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and apparatus for superposing a digital watermark and method...
- Publication number 20020015509
- Publication date Feb 7, 2002
- Takeshi Nakamura
- G06 - COMPUTING CALCULATING COUNTING

Kazumi Sugaya

Person

Patents Grantslast 30 patents

Vibration control device

Watermark detecting apparatus

Method of and apparatus for restricting copy of digital information...

Additional information embedding method, additional information det...

Digital-watermark superposing apparatus and digital-watermarker det...

Apparatus for generating recording signal including image data and...

Control method and apparatus for embedding information in data

Recording and reproducing system, recording apparatus and reproduci...

Recording and reproducing system, recording apparatus and reproduci...

Redundant picture detecting device, and picture converting apparatu...

Method and apparatus for superposing a digital watermark and method...

Method and appartus for superposing a digital watermark and method...

Digital-watermark superposing apparatus and digital-watermarker det...

Patents Applicationslast 30 patents

VIBRATION CONTROL DEVICE

Recording and reproducing system, recording apparatus and reproduci...

Information detecting apparatus

Method and apparatus for superposing a digital watermark and method...