Yasushi Kobayashi

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Objective lens, optical head device, optical information device, an...
- Patent number 11,475,917
- Issue date Oct 18, 2022
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yoshiaki Komma
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording state evaluation method, recording compensation method, a...
- Patent number 11,475,918
- Issue date Oct 18, 2022
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yasushi Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Objective lens, optical head device, optical information device, an...
- Patent number 11,430,479
- Issue date Aug 30, 2022
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yoshiaki Komma
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk device
- Patent number 11,295,779
- Issue date Apr 5, 2022
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Kohei Nakata
- G11 - INFORMATION STORAGE
Information Patent Grant
Recorder and player apparatus stably keeping track of recording medium
- Patent number 9,911,449
- Issue date Mar 6, 2018
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Kazuo Momoo
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical device
- Patent number 8,475,016
- Issue date Jul 2, 2013
- Panasonic Corporation
- Masatoshi Yajima
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical pickup device and optical read/write apparatus
- Patent number 8,451,700
- Issue date May 28, 2013
- Panasonic Corporation
- Yasushi Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device and method for fabricating the same
- Patent number 8,269,274
- Issue date Sep 18, 2012
- Panasonic Corporation
- Kohei Miyagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing the same
- Patent number 8,148,778
- Issue date Apr 3, 2012
- Panasonic Corporation
- Yasushi Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical pickup device with specific wavelength light blocking membe...
- Patent number 8,081,554
- Issue date Dec 20, 2011
- Panasonic Corporation
- Tomoaki Tojo
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device and method for manufacturing the same
- Patent number 7,932,558
- Issue date Apr 26, 2011
- Panasonic Corporation
- Yasushi Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light intensity controller and optical pickup device
- Patent number 7,745,770
- Issue date Jun 29, 2010
- Panasonic Corporation
- Yasushi Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical head and optical head device
- Patent number 7,489,617
- Issue date Feb 10, 2009
- Minolta Co., Ltd.
- Hiroyuki Yamasaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Image observation apparatus
- Patent number 7,030,838
- Issue date Apr 18, 2006
- Minolta Co., Ltd.
- Kenji Ishibashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image display apparatus
- Patent number 7,002,751
- Issue date Feb 21, 2006
- Minolta Co., Ltd.
- Yasushi Kobayashi
- G02 - OPTICS
Information Patent Grant
Image display apparatus
- Patent number 6,922,267
- Issue date Jul 26, 2005
- Minolta Co., Ltd.
- Takeshi Endo
- G02 - OPTICS
Information Patent Grant
Reflecting microoptical system
- Patent number 6,859,334
- Issue date Feb 22, 2005
- Minolta Co., Ltd.
- Manami Kuiseko
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical head and optical head device
- Patent number 6,831,886
- Issue date Dec 14, 2004
- Minolta Co., Ltd.
- Hiroyuki Yamasaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Image display apparatus
- Patent number 6,683,726
- Issue date Jan 27, 2004
- Minolta Co., Ltd.
- Takeshi Endo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image display apparatus
- Patent number 6,657,602
- Issue date Dec 2, 2003
- Minolta Co., Ltd.
- Takeshi Endo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Screen image observing device and method
- Patent number 6,549,641
- Issue date Apr 15, 2003
- Minolta Co., Inc.
- Takatoshi Ishikawa
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Eyepiece optical system
- Patent number 6,519,090
- Issue date Feb 11, 2003
- Minolta Co., Ltd.
- Takeshi Endo
- G02 - OPTICS
Information Patent Grant
Projection image display device using a reflective type display ele...
- Patent number 6,447,122
- Issue date Sep 10, 2002
- Minolta Co., Ltd.
- Yasushi Kobayashi
- G02 - OPTICS
Information Patent Grant
Image display apparatus
- Patent number 6,323,999
- Issue date Nov 27, 2001
- Minolta Co., Ltd.
- Hiroaki Ueda
- G02 - OPTICS
Information Patent Grant
Optical deflection device
- Patent number 6,297,898
- Issue date Oct 2, 2001
- Minolta Co., Ltd.
- Yasushi Tanijiri
- G02 - OPTICS
Information Patent Grant
Image viewing system and image display device
- Patent number 6,215,461
- Issue date Apr 10, 2001
- Minolta Co., Ltd.
- Kenji Ishibashi
- G02 - OPTICS
Information Patent Grant
Scanning type image viewing optical system
- Patent number 6,115,186
- Issue date Sep 5, 2000
- Minolta Co., Ltd.
- Hideki Nagata
- G02 - OPTICS
Information Patent Grant
Scanning type image viewing optical system
- Patent number 6,097,526
- Issue date Aug 1, 2000
- Minolta Co., Ltd.
- Hideki Nagata
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 5,993,000
- Issue date Nov 30, 1999
- Minolta Co., Ltd.
- Yasushi Kobayashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL DISK DEVICE
- Publication number 20220020394
- Publication date Jan 20, 2022
- Panasonic Intellectual Property Management Co., Ltd.
- Kohei NAKATA
- G11 - INFORMATION STORAGE
Information Patent Application
RECORDING STATE EVALUATION METHOD, RECORDING COMPENSATION METHOD, A...
- Publication number 20220013144
- Publication date Jan 13, 2022
- Panasonic Intellectual Property Management Co., Ltd.
- Yasushi KOBAYASHI
- G11 - INFORMATION STORAGE
Information Patent Application
OBJECTIVE LENS, OPTICAL HEAD DEVICE, OPTICAL INFORMATION DEVICE, AN...
- Publication number 20210304793
- Publication date Sep 30, 2021
- Panasonic Intellectual Property Management Co., Ltd.
- Yoshiaki KOMMA
- G11 - INFORMATION STORAGE
Information Patent Application
RECORDER AND PLAYER APPARATUS STABLY KEEPING TRACK OF RECORDING MEDIUM
- Publication number 20170263280
- Publication date Sep 14, 2017
- Panasonic Intellectual Property Management Co., Ltd.
- Kazuo MOMOO
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL PICKUP DEVICE AND OPTICAL READ/WRITE APPARATUS
- Publication number 20130083641
- Publication date Apr 4, 2013
- PANASONIC CORPORATION
- Yasushi KOBAYASHI
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20110163377
- Publication date Jul 7, 2011
- PANASONIC CORPORATION
- Yasushi KOBAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL PICKUP DEVICE
- Publication number 20110044150
- Publication date Feb 24, 2011
- PANASONIC CORPORATION
- Tomoaki TOJO
- G02 - OPTICS
Information Patent Application
OPTICAL PICKUP DEVICE
- Publication number 20100329101
- Publication date Dec 30, 2010
- PANASONIC CORPORATION
- Yasushi Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL DEVICE
- Publication number 20100302784
- Publication date Dec 2, 2010
- PANASONIC CORPORATION
- Masatoshi YAJIMA
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR DEVICE THAT INCLUDES LDMOS TRANSISTOR AND MANUFACTURI...
- Publication number 20100187606
- Publication date Jul 29, 2010
- Yasushi KOBAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
- Publication number 20100123194
- Publication date May 20, 2010
- Kohei MIYAGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20090267144
- Publication date Oct 29, 2009
- Yasushi KOBAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT INTENSITY CONTROLLER AND OPTICAL PICKUP DEVICE
- Publication number 20090261234
- Publication date Oct 22, 2009
- Yasushi Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Application
Optical head and optical head device
- Publication number 20060256697
- Publication date Nov 16, 2006
- Minolta Co., Ltd.
- Hiroyuki Yamasaki
- G11 - INFORMATION STORAGE
Information Patent Application
Optical head and optical head device
- Publication number 20050083827
- Publication date Apr 21, 2005
- Minolta Co., Ltd.
- Hiroyuki Yamasaki
- G11 - INFORMATION STORAGE
Information Patent Application
Image display apparatus
- Publication number 20020135830
- Publication date Sep 26, 2002
- MINOLTA CO., LTD.
- Takeshi Endo
- G02 - OPTICS
Information Patent Application
Image display apparatus
- Publication number 20020057498
- Publication date May 16, 2002
- Yasushi Kobayashi
- G02 - OPTICS
Information Patent Application
Image display apparatus
- Publication number 20020030773
- Publication date Mar 14, 2002
- MINOLTA CO., LTD.
- Takeshi Endo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Eyepiece optical system
- Publication number 20020024743
- Publication date Feb 28, 2002
- Takeshi Endo
- G02 - OPTICS
Information Patent Application
Method of manufacturing an optical head
- Publication number 20020007651
- Publication date Jan 24, 2002
- Manami Kuiseko
- B82 - NANO-TECHNOLOGY
Information Patent Application
SCREEN IMAGE OBSERVING DEVICE AND METHOD
- Publication number 20020001397
- Publication date Jan 3, 2002
- TAKATOSHI ISHIKAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY APPARATUS
- Publication number 20010045919
- Publication date Nov 29, 2001
- TAKATOSHI ISHIKAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image display apparatus
- Publication number 20010005185
- Publication date Jun 28, 2001
- Takeshi Endo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Yasushi Kobayashi

Person

Patents Grantslast 30 patents

Objective lens, optical head device, optical information device, an...

Recording state evaluation method, recording compensation method, a...

Objective lens, optical head device, optical information device, an...

Optical disk device

Recorder and player apparatus stably keeping track of recording medium

Optical device

Optical pickup device and optical read/write apparatus

Semiconductor device and method for fabricating the same

Semiconductor device and method for manufacturing the same

Optical pickup device with specific wavelength light blocking membe...

Semiconductor device and method for manufacturing the same

Light intensity controller and optical pickup device

Optical head and optical head device

Image observation apparatus

Image display apparatus

Image display apparatus

Reflecting microoptical system

Optical head and optical head device

Image display apparatus

Image display apparatus

Screen image observing device and method

Eyepiece optical system

Projection image display device using a reflective type display ele...

Image display apparatus

Optical deflection device

Image viewing system and image display device

Scanning type image viewing optical system

Scanning type image viewing optical system

Display device

Patents Applicationslast 30 patents

OPTICAL DISK DEVICE

RECORDING STATE EVALUATION METHOD, RECORDING COMPENSATION METHOD, A...

OBJECTIVE LENS, OPTICAL HEAD DEVICE, OPTICAL INFORMATION DEVICE, AN...

RECORDER AND PLAYER APPARATUS STABLY KEEPING TRACK OF RECORDING MEDIUM

OPTICAL PICKUP DEVICE AND OPTICAL READ/WRITE APPARATUS

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME

OPTICAL PICKUP DEVICE

OPTICAL PICKUP DEVICE

OPTICAL DEVICE

SEMICONDUCTOR DEVICE THAT INCLUDES LDMOS TRANSISTOR AND MANUFACTURI...

SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME

LIGHT INTENSITY CONTROLLER AND OPTICAL PICKUP DEVICE

Optical head and optical head device

Optical head and optical head device

Image display apparatus

Image display apparatus

Image display apparatus

Eyepiece optical system

Method of manufacturing an optical head

SCREEN IMAGE OBSERVING DEVICE AND METHOD

DISPLAY APPARATUS

Image display apparatus