Yoshiyuki Hashimoto

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Neyagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electronic device
- Patent number 8,382,343
- Issue date Feb 26, 2013
- Panasonic Corporation
- Noriaki Terahara
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical pickup with light receiving element and holding member and...
- Patent number 8,274,877
- Issue date Sep 25, 2012
- Panasonic Corporation
- Masatoshi Yajima
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical pickup device
- Patent number 8,125,874
- Issue date Feb 28, 2012
- Panasonic Corporation
- Yasuo Ueda
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc drive
- Patent number 7,903,515
- Issue date Mar 8, 2011
- Panasonic Corporation
- Kenichi Morikawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk loading device and disk cartridge
- Patent number 6,262,961
- Issue date Jul 17, 2001
- Matsushita Electric Industrial Co., Ltd.
- Shinichi Maeda
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording/reproducing apparatus and information medium transfer method
- Patent number 6,157,768
- Issue date Dec 5, 2000
- Matsushita Electric Industrial Co., Ltd.
- Yoshiyuki Hashimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording and reproducing device
- Patent number 6,134,206
- Issue date Oct 17, 2000
- Matsushita Electric Industrial Co., Ltd.
- Hirofumi Furukawa
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC DEVICE
- Publication number 20120020095
- Publication date Jan 26, 2012
- PANASONIC CORPORATION
- Noriaki TERAHARA
- G11 - INFORMATION STORAGE
Information Patent Application
LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING LIGHT EMITTING D...
- Publication number 20110242960
- Publication date Oct 6, 2011
- Toshiaki Takasu
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL PICKUP DEVICE
- Publication number 20110194397
- Publication date Aug 11, 2011
- Yasuo Ueda
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL PICKUP AND METHOD OF MANUFACTURING THE SAME
- Publication number 20100061211
- Publication date Mar 11, 2010
- PANASONIC CORPORATION
- Masatoshi YAJIMA
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL DISC DRIVE
- Publication number 20090109820
- Publication date Apr 30, 2009
- PANASONIC CORPORATION
- Kenichi MORIKAWA
- G11 - INFORMATION STORAGE