Tetsuo Saimi

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical element, optical head, optical recording reproducing appara...
- Patent number 7,580,327
- Issue date Aug 25, 2009
- Panasonic Corporation
- Hidenori Wada
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical element, optical head, optical recording reproducing appara...
- Patent number 7,352,664
- Issue date Apr 1, 2008
- Matsushita Electric Industrial Co., Ltd.
- Hidenori Wada
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical element, optical head, optical recording reproducing appara...
- Patent number 7,170,664
- Issue date Jan 30, 2007
- Matsushita Electric Industrial Co., Ltd.
- Hidenori Wada
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical element, optical head, optical recording reproducing appara...
- Patent number 7,158,450
- Issue date Jan 2, 2007
- Matsushita Electric Industrial Co., Ltd.
- Hidenori Wada
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording medium and information recording/reproducing...
- Patent number 7,126,905
- Issue date Oct 24, 2006
- Matsushita Electric Industrial Co., Ltd.
- Tetsuo Saimi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording and reproducing apparatus for recordi...
- Patent number 7,038,978
- Issue date May 2, 2006
- Matsushita Electric Industrial Co., Ltd.
- Teruhiro Shiono
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical element, optical head, optical recording reproducing appara...
- Patent number 7,034,980
- Issue date Apr 25, 2006
- Matsushita Electric Industrial Co., Ltd.
- Hidenori Wada
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical element, optical head, optical recording reproducing appara...
- Patent number 6,987,598
- Issue date Jan 17, 2006
- Matsushita Electric Industrial Co., Ltd.
- Hidenori Wada
- G11 - INFORMATION STORAGE
Information Patent Grant
Aberration detection device and optical information recording and r...
- Patent number 6,856,584
- Issue date Feb 15, 2005
- Matsushita Electric Industrial Co., Ltd.
- Tetsuo Saimi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical head for a plurality of types of information recording media
- Patent number 6,834,036
- Issue date Dec 21, 2004
- Matsushita Electric Industrial Co., Ltd.
- Teruhiro Shiono
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording and/or reproduction apparatus, tracking method, a...
- Patent number 6,806,964
- Issue date Oct 19, 2004
- Matsushita Electric Industrial Co., Ltd.
- Hiroaki Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording/reproducing apparatus
- Patent number 6,714,498
- Issue date Mar 30, 2004
- Matsushita Electric Industrial Co., Ltd.
- Yoshiaki Komma
- G11 - INFORMATION STORAGE
Information Patent Grant
Aberration detection device and optical information recording and r...
- Patent number 6,661,750
- Issue date Dec 9, 2003
- Matsushita Electric Industrial Co., Ltd.
- Tetsuo Saimi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical head and recording reproduction method
- Patent number 6,650,612
- Issue date Nov 18, 2003
- Matsushita Electric Industrial Co., Ltd.
- Keiichi Matsuzaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording and reproducing apparatus
- Patent number 6,584,059
- Issue date Jun 24, 2003
- Matsushita Electric Industrial Co., Ltd.
- Tetsuo Saimi
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording/reproducing apparatus
- Patent number 6,567,358
- Issue date May 20, 2003
- Matsushita Electric Industrial Co., Ltd.
- Yoshiaki Komma
- G11 - INFORMATION STORAGE
Information Patent Grant
Assembled lens, optical head and optical recordable player with them
- Patent number 6,549,346
- Issue date Apr 15, 2003
- Matsushita Electric Industrial Co., Ltd.
- Hidenori Wada
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical element, optical head and optical recording reproducing app...
- Patent number 6,532,202
- Issue date Mar 11, 2003
- Matsushita Electric Industrial Co., Ltd.
- Hidenori Wada
- G11 - INFORMATION STORAGE
Information Patent Grant
Prism and manufacturing method thereof, optical beam shaping appara...
- Patent number 6,504,660
- Issue date Jan 7, 2003
- Matsushita Electric Industrial Co., Ltd.
- Seiji Nishiwaki
- G02 - OPTICS
Information Patent Grant
Optical head
- Patent number 6,487,016
- Issue date Nov 26, 2002
- Matsushita Electric Industrial Co., Ltd.
- Teruhiro Shiono
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical element, optical head using the optical element, and optica...
- Patent number 6,480,454
- Issue date Nov 12, 2002
- Matsushita Electric Industrial Co., Ltd.
- Hidenori Wada
- G11 - INFORMATION STORAGE
Information Patent Grant
Aberration detection device and optical information recording and r...
- Patent number 6,430,137
- Issue date Aug 6, 2002
- Matsushita Electric Industrial Co., Ltd.
- Tetsuo Saimi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical head
- Patent number 6,414,930
- Issue date Jul 2, 2002
- Matsushita Electric Industrial Co., Ltd.
- Teruhiro Shiono
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk device
- Patent number 6,327,238
- Issue date Dec 4, 2001
- Matsushita Electric Industrial Co., Ltd.
- Seiji Nishiwaki
- G02 - OPTICS
Information Patent Grant
Optical head
- Patent number 6,304,526
- Issue date Oct 16, 2001
- Matsushita Electric Industrial Co., Ltd.
- Kenji Nagashima
- G11 - INFORMATION STORAGE
Information Patent Grant
Prism and manufacturing method thereof, optical beam shaping appara...
- Patent number 6,185,056
- Issue date Feb 6, 2001
- Matsushita Electric Industrial Co. Ltd.
- Seiji Nishiwaki
- G02 - OPTICS
Information Patent Grant
Optical recording medium discriminating apparatus using laser beams...
- Patent number 5,963,523
- Issue date Oct 5, 1999
- Matsushita Electric Industrial Co., Ltd.
- Hiroshi Kayama
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information processing unit
- Patent number 5,946,137
- Issue date Aug 31, 1999
- Matsushita Electric Industrial Co., Ltd.
- Kazuo Momoo
- G02 - OPTICS
Information Patent Grant
Holographic optical head
- Patent number 5,757,754
- Issue date May 26, 1998
- Matsushita Electric Industrial Co., Ltd.
- Hiroaki Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Holographic optical device
- Patent number 5,748,599
- Issue date May 5, 1998
- Matsushita Electric Industrial Co., Ltd.
- Hiroaki Yamamoto
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Optical element, optical head, optical recording reproducing appara...
- Publication number 20080112303
- Publication date May 15, 2008
- Matsushita Electric Industrial Co., Ltd.
- Hidenori Wada
- G02 - OPTICS
Information Patent Application
Optical element, optical head, optical recording reproducing appara...
- Publication number 20060028927
- Publication date Feb 9, 2006
- Matsushita Electric Industrial Co., Ltd.
- Hidenori Wada
- G02 - OPTICS
Information Patent Application
Optical element, optical head, optical recording reproducing appara...
- Publication number 20060023607
- Publication date Feb 2, 2006
- Matsushita Electric Industrial Co., Ltd.
- Hidenori Wada
- G02 - OPTICS
Information Patent Application
Optical element, optical head, optical recording reproducing appara...
- Publication number 20050286385
- Publication date Dec 29, 2005
- Matsushita Electric Industrial Co., Ltd.
- Hidenori Wada
- G02 - OPTICS
Information Patent Application
Optical element, optical head, optical recording reproducing appara...
- Publication number 20050270956
- Publication date Dec 8, 2005
- Matsushita Electric Industrial Co., Ltd.
- Hidenori Wada
- G02 - OPTICS
Information Patent Application
Optical element, optical head, optical recording reproducing appara...
- Publication number 20050135206
- Publication date Jun 23, 2005
- Matsushita Electric Industrial Co., Ltd.
- Hidenori Wada
- G02 - OPTICS
Information Patent Application
Optical element, optical head, optical recording reproducing appara...
- Publication number 20040264347
- Publication date Dec 30, 2004
- Matsushita Electric Industrial Co., Ltd.
- Hidenori Wada
- G02 - OPTICS
Information Patent Application
Optical element, optical head, optical recording reproducing appara...
- Publication number 20040257637
- Publication date Dec 23, 2004
- Matsushita Electric Industrial Co., Ltd.
- Hidenori Wada
- G02 - OPTICS
Information Patent Application
Aberration detection device and optical information recording and r...
- Publication number 20040090882
- Publication date May 13, 2004
- Matsushita Electric Industrial Co., Ltd.
- Tetsuo Saimi
- G11 - INFORMATION STORAGE
Information Patent Application
Information recording medium and information recording/reproducing...
- Publication number 20030169671
- Publication date Sep 11, 2003
- Tetsuo Saimi
- G11 - INFORMATION STORAGE
Information Patent Application
Information recording/reproducing apparatus
- Publication number 20030169663
- Publication date Sep 11, 2003
- Matsushita Electric Industrial Co., Ltd.
- Yoshiaki Komma
- G11 - INFORMATION STORAGE
Information Patent Application
Optical recording and/or reproduction apparatus, tracking method, a...
- Publication number 20020179814
- Publication date Dec 5, 2002
- Hiroaki Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Application
Aberration detection device and optical information recording and r...
- Publication number 20020176332
- Publication date Nov 28, 2002
- Matsushita Electric Industrial Co., Ltd.
- Tetsuo Saimi
- G11 - INFORMATION STORAGE
Information Patent Application
Optical recording medium, optical information processing apparatus...
- Publication number 20020122374
- Publication date Sep 5, 2002
- Matsushita Electric Industrial Co., Ltd.
- Hiroaki Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Application
Assembled lens, optical head and optical recordable player with them
- Publication number 20020071190
- Publication date Jun 13, 2002
- Hidenori Wada
- G02 - OPTICS
Information Patent Application
Optical information recording and reproducing apparatus
- Publication number 20020060959
- Publication date May 23, 2002
- Teruhiro Shiono
- G11 - INFORMATION STORAGE
Information Patent Application
Optical element, optical head, optical recording/reproducing appara...
- Publication number 20020036958
- Publication date Mar 28, 2002
- Hidenori Wada
- G02 - OPTICS

Tetsuo Saimi

Person

Patents Grantslast 30 patents

Optical element, optical head, optical recording reproducing appara...

Optical element, optical head, optical recording reproducing appara...

Optical element, optical head, optical recording reproducing appara...

Optical element, optical head, optical recording reproducing appara...

Information recording medium and information recording/reproducing...

Optical information recording and reproducing apparatus for recordi...

Optical element, optical head, optical recording reproducing appara...

Optical element, optical head, optical recording reproducing appara...

Aberration detection device and optical information recording and r...

Optical head for a plurality of types of information recording media

Optical recording and/or reproduction apparatus, tracking method, a...

Information recording/reproducing apparatus

Aberration detection device and optical information recording and r...

Optical head and recording reproduction method

Information recording and reproducing apparatus

Information recording/reproducing apparatus

Assembled lens, optical head and optical recordable player with them

Optical element, optical head and optical recording reproducing app...

Prism and manufacturing method thereof, optical beam shaping appara...

Optical head

Optical element, optical head using the optical element, and optica...

Aberration detection device and optical information recording and r...

Optical head

Optical disk device

Optical head

Prism and manufacturing method thereof, optical beam shaping appara...

Optical recording medium discriminating apparatus using laser beams...

Optical information processing unit

Holographic optical head

Holographic optical device

Patents Applicationslast 30 patents

Optical element, optical head, optical recording reproducing appara...

Optical element, optical head, optical recording reproducing appara...

Optical element, optical head, optical recording reproducing appara...

Optical element, optical head, optical recording reproducing appara...

Optical element, optical head, optical recording reproducing appara...

Optical element, optical head, optical recording reproducing appara...

Optical element, optical head, optical recording reproducing appara...

Optical element, optical head, optical recording reproducing appara...

Aberration detection device and optical information recording and r...

Information recording medium and information recording/reproducing...

Information recording/reproducing apparatus

Optical recording and/or reproduction apparatus, tracking method, a...

Aberration detection device and optical information recording and r...

Optical recording medium, optical information processing apparatus...

Assembled lens, optical head and optical recordable player with them

Optical information recording and reproducing apparatus

Optical element, optical head, optical recording/reproducing appara...