Tomoaki KOUYAMA

Follow

Person

Souka-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Connection confirmation system and main body device
- Patent number 8,405,513
- Issue date Mar 26, 2013
- Buffalo Inc.
- Tomoaki Kouyama
- G01 - MEASURING TESTING
Information Patent Grant
Cartridge system
- Patent number 8,351,149
- Issue date Jan 8, 2013
- Buffalo Inc.
- Tomoaki Kouyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Electronic device
- Patent number 7,961,459
- Issue date Jun 14, 2011
- Buffalo Inc.
- Tomoaki Kouyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Structure of mounting electronic device into housing
- Patent number 7,848,095
- Issue date Dec 7, 2010
- Buffalo Inc.
- Tomoaki Kouyama
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
SIGNAL OUTPUT APPARATUS AND SIGNAL TRANSMITTING AND RECEIVING SYSTEM
- Publication number 20130181959
- Publication date Jul 18, 2013
- BUFFALO INC.
- Tomoaki KOUYAMA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
CARTRIDGE SYSTEM
- Publication number 20110170255
- Publication date Jul 14, 2011
- BUFFALO INC.
- Tomoaki Kouyama
- G11 - INFORMATION STORAGE
Information Patent Application
CARTRIDGE SYSTEM
- Publication number 20110170393
- Publication date Jul 14, 2011
- BUFFALO INC.
- Tomoaki KOUYAMA
- G11 - INFORMATION STORAGE
Information Patent Application
MAIN BODY DEVICE, EXTERNAL DEVICE, AND COMMUNICATION SYSTEM
- Publication number 20110167177
- Publication date Jul 7, 2011
- BUFFALO INC.
- Tomoaki KOUYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONNECTION CONFIRMATION SYSTEM AND MAIN BODY DEVICE
- Publication number 20110133943
- Publication date Jun 9, 2011
- BUFFALO INC.
- Tomoaki KOUYAMA
- G01 - MEASURING TESTING
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20090231799
- Publication date Sep 17, 2009
- BUFFALO INC.
- Tomoaki KOUYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STRUCTURE OF MOUNTING ELECTRONIC DEVICE INTO HOUSING
- Publication number 20090219680
- Publication date Sep 3, 2009
- BUFFALO INC.
- Tomoaki KOUYAMA
- G11 - INFORMATION STORAGE