Membership
Tour
Register
Log in
Tatsuya Suzuki
Follow
Person
Yamagata, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Speaker system for mobile object
Patent number
10,486,614
Issue date
Nov 26, 2019
Pioneer Corporation
Takayuki Negishi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Voice coil, speaker apparatus using the voice coil, and method for...
Patent number
7,460,682
Issue date
Dec 2, 2008
Pioneer Corporation
Tatsuya Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Gasket and speaker apparatus
Patent number
7,443,994
Issue date
Oct 28, 2008
Pioneer Corporation
Tatsuya Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Speaker apparatus and method of manufacturing the same
Patent number
7,336,798
Issue date
Feb 26, 2008
Pioneer Corporation
Toshiyuki Ono
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Speaker
Patent number
7,319,774
Issue date
Jan 15, 2008
Pioneer Corporation
Tatsuya Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Speaker apparatus and manufacturing method of speaker apparatus
Patent number
7,252,175
Issue date
Aug 7, 2007
Pioneer Corporation
Tatsuya Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dome type diaphragm and loudspeaker apparatus
Patent number
7,245,739
Issue date
Jul 17, 2007
Pioneer Corporation
Tatsuya Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
SPEAKER SYSTEM FOR MOBILE OBJECT
Publication number
20180251079
Publication date
Sep 6, 2018
Pioneer Corporation
Takayuki NEGISHI
B60 - VEHICLES IN GENERAL
Information
Patent Application
SPEAKER SYSTEM FOR MOBILE OBJECT
Publication number
20180244212
Publication date
Aug 30, 2018
Pioneer Corporation
Takayuki NEGISHI
B60 - VEHICLES IN GENERAL
Information
Patent Application
SPEAKER DEVICE AND AUTOMOBILE
Publication number
20110135111
Publication date
Jun 9, 2011
Pioneer Corporation
Tatsuya Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SUPPORT MEMBER FOR SPEAKER VIBRATING BODY AND SPEAKER DEVICE
Publication number
20100310109
Publication date
Dec 9, 2010
Pioneer Corporation
Hiroyuki Dohi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Speaker
Publication number
20050196006
Publication date
Sep 8, 2005
PIONEER CORPORATION
Tatsuya Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Gasket and speaker apparatus
Publication number
20050175211
Publication date
Aug 11, 2005
PIONEER CORPORATION
Tatsuya Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Speaker apparatus and manufacturing method of speaker apparatus
Publication number
20050167187
Publication date
Aug 4, 2005
PIONEER CORPORATION
Tatsuya Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Speaker apparatus and method of manufacturing the same
Publication number
20050152569
Publication date
Jul 14, 2005
Pioneer Corporation and Tohoku Pioneer Corporation
Toshiyuki Ono
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Pot type yoke, speaker apparatus and method of manufacturing pot ty...
Publication number
20050152573
Publication date
Jul 14, 2005
PIONEER CORPORATION
Tatsuya Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Voice coil, speaker apparatus using the voice coil, and method for...
Publication number
20050152572
Publication date
Jul 14, 2005
Pioneer Corporation and Tohoku Pioneer Corporation
Tatsuya Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Dome type diaphragm and loudspeaker apparatus
Publication number
20050152576
Publication date
Jul 14, 2005
PIONEER CORPORATION
Tatsuya Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE