Hiroaki Haruyama

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Fukuoka-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Noncontact recording medium reader/writer
- Patent number 7,457,637
- Issue date Nov 25, 2008
- Matsushita Electric Industrial Co., Ltd.
- Futoshi Deguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Gate antenna device
- Patent number 7,227,504
- Issue date Jun 5, 2007
- Matsushita Electric Industrial Co., Ltd.
- Futoshi Deguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Noncontact IC card reader/writer
- Patent number 7,182,266
- Issue date Feb 27, 2007
- Matsushita Electric Industrial Co., Ltd.
- Hiroshi Yoshinaga
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Loop antenna and contactless IC card read/write apparatus
- Patent number 7,070,101
- Issue date Jul 4, 2006
- Matsushita Electric Industrial Co., Ltd.
- Futoshi Deguchi
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Gate antenna device
- Publication number 20050057422
- Publication date Mar 17, 2005
- Matsushita Electric Industrial Co., Ltd.
- Futoshi Deguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Noncontact IC card reader/writer
- Publication number 20050029351
- Publication date Feb 10, 2005
- Matsushita Electric Industrial Co., Ltd.
- Hiroshi Yoshinaga
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Loop antenna and contactless IC card read/write apparatus
- Publication number 20050006473
- Publication date Jan 13, 2005
- Matsushita Electric Industrial Co., Ltd.
- Futoshi Deguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Noncontact IC card reader/writer integrated with antenna
- Publication number 20040266486
- Publication date Dec 30, 2004
- Matsushita Electric Industrial Co., Ltd.
- Futoshi Deguchi
- G06 - COMPUTING CALCULATING COUNTING