Koji Sakai

Person

Fukui, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Opening mechanism having a solid body, a movable body and a guide m...
- Patent number 7,773,745
- Issue date Aug 10, 2010
- Panasonic Corporation
- Takefumi Inoue
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Folding device and method of mounting the same
- Patent number 7,543,357
- Issue date Jun 9, 2009
- Panasonic Corporation
- Takayuki Ishikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Opening and closing device and electronic equipment using the same
- Patent number 7,359,506
- Issue date Apr 15, 2008
- Matsushita Electric Industrial Co., Ltd.
- Takehiko Konja
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Folding mechanism and electronic apparatus using the same
- Patent number 7,346,377
- Issue date Mar 18, 2008
- Matsushita Electric Industrial Co., Ltd.
- Koji Sakai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Folding device
- Patent number 7,213,301
- Issue date May 8, 2007
- Matsushita Electric Industrial Co., Ltd.
- Koji Sakai
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Opening and closing device
- Patent number 7,168,134
- Issue date Jan 30, 2007
- Matsushita Electric Industrial Co., Ltd.
- Katsuichi Minami
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Opening and closing device and electronic apparatus using the same
- Patent number 7,151,226
- Issue date Dec 19, 2006
- Matsushita Electric Industrial Co., Ltd.
- Katsuichi Minami
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Opening and closing device
- Patent number 7,007,345
- Issue date Mar 7, 2006
- Matsushita Electric Industrial Co., Ltd.
- Masaki Nakase
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Folding device and electronic equipment using the same
- Patent number 6,886,221
- Issue date May 3, 2005
- Matsushita Electric Industrial Co., Ltd.
- Katsuichi Minami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Opening/closing device
- Publication number 20060210060
- Publication date Sep 21, 2006
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Takayuki Ishikawa
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Opening and closing device
- Publication number 20060101618
- Publication date May 18, 2006
- Katsuichi Minami
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Opening mechanism and electronic device using the same
- Publication number 20060045260
- Publication date Mar 2, 2006
- Takefumi Inoue
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Opening and closing device and electronic equipment using the same
- Publication number 20060039552
- Publication date Feb 23, 2006
- Koji Sakai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Folding device and method of mounting the same
- Publication number 20050153752
- Publication date Jul 14, 2005
- Takayuki Ishikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Folding device
- Publication number 20050115813
- Publication date Jun 2, 2005
- Koji Sakai
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Folding mechanism and electronic apparatus using the same
- Publication number 20040224730
- Publication date Nov 11, 2004
- Koji Sakai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Opening and closing device and electronic equipment using the same
- Publication number 20040184600
- Publication date Sep 23, 2004
- Takehiko Konja
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Opening and closing device
- Publication number 20040145870
- Publication date Jul 29, 2004
- Katsuichi Minami
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Opening and closing device
- Publication number 20040131421
- Publication date Jul 8, 2004
- Masaki Nakase
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Open/close device and electronic equipment using the device
- Publication number 20040052058
- Publication date Mar 18, 2004
- Katsuichi Minami
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Folding device and electronic equipment using the same
- Publication number 20030153284
- Publication date Aug 14, 2003
- Katsuichi Minami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Opening mechanism having a solid body, a movable body and a guide m...

Folding device and method of mounting the same

Opening and closing device and electronic equipment using the same

Folding mechanism and electronic apparatus using the same

Folding device

Opening and closing device

Opening and closing device and electronic apparatus using the same

Opening and closing device

Folding device and electronic equipment using the same

Patents Applicationslast 30 patents

Opening/closing device

Opening and closing device

Opening mechanism and electronic device using the same

Opening and closing device and electronic equipment using the same

Folding device and method of mounting the same

Folding device

Folding mechanism and electronic apparatus using the same

Opening and closing device and electronic equipment using the same

Opening and closing device

Opening and closing device

Open/close device and electronic equipment using the device

Folding device and electronic equipment using the same