Tomoko IIYAMA

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Reading device
- Patent number 11,184,501
- Issue date Nov 23, 2021
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Tomoko Iiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reading device
- Patent number 11,115,557
- Issue date Sep 7, 2021
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Tomoko Iiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inner focus lens system, interchangeable lens apparatus and camera...
- Patent number 9,081,166
- Issue date Jul 14, 2015
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yusuke Yonetani
- G02 - OPTICS
Information Patent Grant
Surface light source and liquid crystal display device
- Patent number 8,994,896
- Issue date Mar 31, 2015
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Tomoko Iiyama
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Light emitting device, surface light source, and liquid crystal dis...
- Patent number 8,845,119
- Issue date Sep 30, 2014
- Panasonic Corporation
- Tomoko Iiyama
- G02 - OPTICS
Information Patent Grant
Illuminating lens, lighting device, surface light source, and liqui...
- Patent number 8,773,616
- Issue date Jul 8, 2014
- Panasonic Corporation
- Tomoko Iiyama
- F21 - LIGHTING
Information Patent Grant
Surface light source device, liquid crystal display device, and lens
- Patent number 8,743,315
- Issue date Jun 3, 2014
- Panasonic Corporation
- Daizaburo Matsuki
- F21 - LIGHTING
Information Patent Grant
Illuminating lens, lighting device, surface light source, and liqui...
- Patent number 8,582,053
- Issue date Nov 12, 2013
- Panasonic Corporation
- Tomoko Iiyama
- G02 - OPTICS
Information Patent Grant
Illuminating lens, lighting device, surface light source, and liqui...
- Patent number 8,576,351
- Issue date Nov 5, 2013
- Panasonic Corporation
- Syunsuke Kimura
- G02 - OPTICS
Information Patent Grant
Illuminating lens, lighting device, surface light source, and liqui...
- Patent number 8,558,967
- Issue date Oct 15, 2013
- Panasonic Corporation
- Tomoko Iiyama
- G02 - OPTICS
Information Patent Grant
Zoom lens system, imaging device and camera
- Patent number 8,537,268
- Issue date Sep 17, 2013
- Panasonic Corporation
- Tomoko Iiyama
- G02 - OPTICS
Information Patent Grant
Illuminating lens, lighting device, surface light source, and liqui...
- Patent number 8,508,688
- Issue date Aug 13, 2013
- Panasonic Corporation
- Tomoko Iiyama
- G02 - OPTICS
Information Patent Grant
Illuminating lens, lighting device, surface light source, and liqui...
- Patent number 8,469,554
- Issue date Jun 25, 2013
- Panasonic Corporation
- Syunsuke Kimura
- G02 - OPTICS
Information Patent Grant
Zoom lens system, imaging device and camera
- Patent number 8,446,520
- Issue date May 21, 2013
- Panasonic Corporation
- Tomoko Iiyama
- G02 - OPTICS
Information Patent Grant
Illuminating lens, and lighting device
- Patent number 8,434,911
- Issue date May 7, 2013
- Panasonic Corporation
- Daizaburo Matsuki
- G02 - OPTICS
Information Patent Grant
Illuminating lens, and lighting device
- Patent number 8,425,088
- Issue date Apr 23, 2013
- Panasonic Corporation
- Daizaburo Matsuki
- G02 - OPTICS
Information Patent Grant
Lighting device with phosphor layer and lens, and surface light sou...
- Patent number 8,324,796
- Issue date Dec 4, 2012
- Panasonic Corporation
- Daizaburo Matsuki
- G02 - OPTICS
Information Patent Grant
Lens for illumination, lighting device, surface light source, and l...
- Patent number 8,289,473
- Issue date Oct 16, 2012
- Panasonic Corporation
- Syunsuke Kimura
- F21 - LIGHTING
Information Patent Grant
Zoom lens system, imaging device and camera
- Patent number 8,179,611
- Issue date May 15, 2012
- Panasonic Corporation
- Tomoko Iiyama
- G02 - OPTICS
Information Patent Grant
Illuminating lens, and lighting device, surface light source, and l...
- Patent number 8,109,658
- Issue date Feb 7, 2012
- Panasonic Corporation
- Daizaburo Matsuki
- G02 - OPTICS
Information Patent Grant
Illuminating lens, and lighting device, surface light source, and l...
- Patent number 8,100,549
- Issue date Jan 24, 2012
- Panasonic Corporation
- Daizaburo Matsuki
- G02 - OPTICS
Information Patent Grant
Zoom lens system, imaging device and camera
- Patent number 8,098,442
- Issue date Jan 17, 2012
- Panasonic Corporation
- Tomoko Iiyama
- G02 - OPTICS
Information Patent Grant
Zoom lens system, imaging device and camera
- Patent number 7,817,350
- Issue date Oct 19, 2010
- Panasonic Corporation
- Tomoko Iiyama
- G02 - OPTICS
Information Patent Grant
Imaging lens, imaging unit and optical device
- Patent number 7,532,416
- Issue date May 12, 2009
- Panasonic Corporation
- Tomoko Iiyama
- G02 - OPTICS
Information Patent Grant
Imaging lens, imaging unit, and optical device
- Patent number 7,492,533
- Issue date Feb 17, 2009
- Panasonic Corporation
- Kyoichi Miyazaki
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL SYSTEM AND LASER DEVICE, COLLIMATOR LENS
- Publication number 20240176156
- Publication date May 30, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- Tomoko Iiyama
- G02 - OPTICS
Information Patent Application
LENS SYSTEM, IMAGING DEVICE, AND IMAGING SYSTEM
- Publication number 20220221694
- Publication date Jul 14, 2022
- Panasonic Intellectual Property Management Co., Ltd.
- Hiroyuki SHOBAYASHI
- G02 - OPTICS
Information Patent Application
LENS SYSTEM, IMAGING DEVICE, AND IMAGING SYSTEM
- Publication number 20220214528
- Publication date Jul 7, 2022
- Panasonic Intellectual Property Management Co., Ltd.
- Yoshio MATSUMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
READING DEVICE
- Publication number 20210014377
- Publication date Jan 14, 2021
- Panasonic Intellectual Property Management Co., Ltd.
- Tomoko IIYAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
READING DEVICE
- Publication number 20200014814
- Publication date Jan 9, 2020
- Tomoko IIYAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LENS SYSTEM AND IMAGING DEVICE
- Publication number 20160266350
- Publication date Sep 15, 2016
- Panasonic Intellectual Property Management Co., Ltd.
- TOMOKO IIYAMA
- G02 - OPTICS
Information Patent Application
LENS SYSTEM, INTERCHANGEABLE LENS APPARATUS AND CAMERA SYSTEM
- Publication number 20150312454
- Publication date Oct 29, 2015
- Panasonic Intellectual Property Management Co., Ltd.
- Tomoko IIYAMA
- G02 - OPTICS
Information Patent Application
INNER FOCUS LENS SYSTEM, INTERCHANGEABLE LENS APPARATUS AND CAMERA...
- Publication number 20140184887
- Publication date Jul 3, 2014
- PANASONIC CORPORATION
- Yusuke YONETANI
- G02 - OPTICS
Information Patent Application
SURFACE LIGHT SOURCE AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20130120689
- Publication date May 16, 2013
- PANASONIC CORPORATION
- Tomoko IIYAMA
- G02 - OPTICS
Information Patent Application
SURFACE LIGHT SOURCE AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20130114021
- Publication date May 9, 2013
- PANASONIC CORPORATION
- Tomoko IIYAMA
- G02 - OPTICS
Information Patent Application
LIGHT EMITTING DEVICE, SURFACE LIGHT SOURCE, LIQUID CRYSTAL DISPLAY...
- Publication number 20130114022
- Publication date May 9, 2013
- PANASONIC CORPORATION
- Tomoko IIYAMA
- G02 - OPTICS
Information Patent Application
SURFACE LIGHT SOURCE DEVICE, LIQUID CRYSTAL DISPLAY DEVICE, AND LENS
- Publication number 20120287375
- Publication date Nov 15, 2012
- PANASONIC CORPORATION
- Daizaburo Matsuki
- G02 - OPTICS
Information Patent Application
ILLUMINATING LENS, AND LIGHTING DEVICE
- Publication number 20120106168
- Publication date May 3, 2012
- PANASONIC CORPORATION
- Daizaburo MATSUKI
- G02 - OPTICS
Information Patent Application
ILLUMINATING LENS, AND LIGHTING DEVICE
- Publication number 20120099327
- Publication date Apr 26, 2012
- PANASONIC CORPORATION
- Daizaburo MATSUKI
- G02 - OPTICS
Information Patent Application
LIGHT EMITTING DEVICE, SURFACE LIGHT SOURCE, AND LIQUID CRYSTAL DIS...
- Publication number 20120057101
- Publication date Mar 8, 2012
- PANASONIC CORPORATION
- Tomoko Iiyama
- G02 - OPTICS
Information Patent Application
ILLUMINATING LENS, LIGHTING DEVICE, SURFACE LIGHT SOURCE, AND LIQUI...
- Publication number 20110279751
- Publication date Nov 17, 2011
- PANASONIC CORPORATION
- Tomoko IIYAMA
- G02 - OPTICS
Information Patent Application
ZOOM LENS SYSTEM, IMAGING DEVICE AND CAMERA
- Publication number 20110128418
- Publication date Jun 2, 2011
- PANASONIC CORPORATION
- Tomoko Iiyama
- G02 - OPTICS
Information Patent Application
ZOOM LENS SYSTEM, IMAGING DEVICE AND CAMERA
- Publication number 20110109787
- Publication date May 12, 2011
- PANASONIC CORPORATION
- Tomoko Iiyama
- G02 - OPTICS
Information Patent Application
ZOOM LENS SYSTEM, IMAGING DEVICE AND CAMERA
- Publication number 20110102640
- Publication date May 5, 2011
- PANASONIC CORPORATION
- Tomoko Iiyama
- G02 - OPTICS
Information Patent Application
LIGHTING DEVICE, SURFACE LIGHT SOURCE, AND LIQUID-CRYSTAL DISPLAY A...
- Publication number 20110013116
- Publication date Jan 20, 2011
- PANASONIC CORPORATION
- Daizaburo MATSUKI
- G02 - OPTICS
Information Patent Application
ILLUMINATING LENS, AND LIGHTING DEVICE, SURFACE LIGHT SOURCE, AND L...
- Publication number 20100277672
- Publication date Nov 4, 2010
- PANASONIC CORPORATION
- Daizaburo MATSUKI
- G02 - OPTICS
Information Patent Application
ILLUMINATING LENS, LIGHTING DEVICE, SURFACE LIGHT SOURCE, AND LIQUI...
- Publication number 20100208166
- Publication date Aug 19, 2010
- PANASONIC CORPORATION
- Tomoko IIYAMA
- G02 - OPTICS
Information Patent Application
ILLUMINATING LENS, LIGHTING DEVICE, SURFACE LIGHT SOURCE, AND LIQUI...
- Publication number 20100208453
- Publication date Aug 19, 2010
- PANASONIC CORPORATION
- Syunsuke KIMURA
- G02 - OPTICS
Information Patent Application
ILLUMINATING LENS, LIGHTING DEVICE, SURFACE LIGHT SOURCE, AND LIQUI...
- Publication number 20100208167
- Publication date Aug 19, 2010
- PANASONIC CORPORATION
- Syunsuke KIMURA
- G02 - OPTICS
Information Patent Application
ILLUMINATING LENS, LIGHTING DEVICE, SURFACE LIGHT SOURCE, AND LIQUI...
- Publication number 20100201911
- Publication date Aug 12, 2010
- PANASONIC CORPORATION
- Tomoko IIYAMA
- G02 - OPTICS
Information Patent Application
ILLUMINATING LENS, LIGHTING DEVICE, SURFACE LIGHT SOURCE, AND LIQUI...
- Publication number 20100201910
- Publication date Aug 12, 2010
- PANASONIC CORPORATION
- Tomoko IIYAMA
- G02 - OPTICS
Information Patent Application
ILLUMINATING LENS, AND LIGHTING DEVICE, SURFACE LIGHT SOURCE, AND L...
- Publication number 20100188609
- Publication date Jul 29, 2010
- PANASONIC CORPORATION
- Daizaburo MATSUKI
- G02 - OPTICS
Information Patent Application
LENS FOR ILLUMINATION, LIGHTING DEVICE, SURFACE LIGHT SOURCE, AND L...
- Publication number 20100177262
- Publication date Jul 15, 2010
- PANASONIC CORPORATION
- Syunsuke KIMURA
- G02 - OPTICS
Information Patent Application
ZOOM LENS SYSTEM, IMAGING DEVICE AND CAMERA
- Publication number 20100128362
- Publication date May 27, 2010
- PANASONIC CORPORATION
- Tomoko IIYAMA
- G02 - OPTICS
Information Patent Application
ZOOM LENS SYSTEM, IMAGING DEVICE AND CAMERA
- Publication number 20100097708
- Publication date Apr 22, 2010
- PANASONIC CORPORATION
- Tomoko IIYAMA
- G02 - OPTICS

Tomoko IIYAMA

Person

Patents Grantslast 30 patents

Reading device

Reading device

Inner focus lens system, interchangeable lens apparatus and camera...

Surface light source and liquid crystal display device

Light emitting device, surface light source, and liquid crystal dis...

Illuminating lens, lighting device, surface light source, and liqui...

Surface light source device, liquid crystal display device, and lens

Illuminating lens, lighting device, surface light source, and liqui...

Illuminating lens, lighting device, surface light source, and liqui...

Illuminating lens, lighting device, surface light source, and liqui...

Zoom lens system, imaging device and camera

Illuminating lens, lighting device, surface light source, and liqui...

Illuminating lens, lighting device, surface light source, and liqui...

Zoom lens system, imaging device and camera

Illuminating lens, and lighting device

Illuminating lens, and lighting device

Lighting device with phosphor layer and lens, and surface light sou...

Lens for illumination, lighting device, surface light source, and l...

Zoom lens system, imaging device and camera

Illuminating lens, and lighting device, surface light source, and l...

Illuminating lens, and lighting device, surface light source, and l...

Zoom lens system, imaging device and camera

Zoom lens system, imaging device and camera

Imaging lens, imaging unit and optical device

Imaging lens, imaging unit, and optical device

Patents Applicationslast 30 patents

OPTICAL SYSTEM AND LASER DEVICE, COLLIMATOR LENS

LENS SYSTEM, IMAGING DEVICE, AND IMAGING SYSTEM

LENS SYSTEM, IMAGING DEVICE, AND IMAGING SYSTEM

READING DEVICE

READING DEVICE

LENS SYSTEM AND IMAGING DEVICE

LENS SYSTEM, INTERCHANGEABLE LENS APPARATUS AND CAMERA SYSTEM

INNER FOCUS LENS SYSTEM, INTERCHANGEABLE LENS APPARATUS AND CAMERA...

SURFACE LIGHT SOURCE AND LIQUID CRYSTAL DISPLAY DEVICE

SURFACE LIGHT SOURCE AND LIQUID CRYSTAL DISPLAY DEVICE

LIGHT EMITTING DEVICE, SURFACE LIGHT SOURCE, LIQUID CRYSTAL DISPLAY...

SURFACE LIGHT SOURCE DEVICE, LIQUID CRYSTAL DISPLAY DEVICE, AND LENS

ILLUMINATING LENS, AND LIGHTING DEVICE

ILLUMINATING LENS, AND LIGHTING DEVICE

LIGHT EMITTING DEVICE, SURFACE LIGHT SOURCE, AND LIQUID CRYSTAL DIS...

ILLUMINATING LENS, LIGHTING DEVICE, SURFACE LIGHT SOURCE, AND LIQUI...

ZOOM LENS SYSTEM, IMAGING DEVICE AND CAMERA

ZOOM LENS SYSTEM, IMAGING DEVICE AND CAMERA

ZOOM LENS SYSTEM, IMAGING DEVICE AND CAMERA

LIGHTING DEVICE, SURFACE LIGHT SOURCE, AND LIQUID-CRYSTAL DISPLAY A...

ILLUMINATING LENS, AND LIGHTING DEVICE, SURFACE LIGHT SOURCE, AND L...

ILLUMINATING LENS, LIGHTING DEVICE, SURFACE LIGHT SOURCE, AND LIQUI...

ILLUMINATING LENS, LIGHTING DEVICE, SURFACE LIGHT SOURCE, AND LIQUI...

ILLUMINATING LENS, LIGHTING DEVICE, SURFACE LIGHT SOURCE, AND LIQUI...

ILLUMINATING LENS, LIGHTING DEVICE, SURFACE LIGHT SOURCE, AND LIQUI...

ILLUMINATING LENS, LIGHTING DEVICE, SURFACE LIGHT SOURCE, AND LIQUI...

ILLUMINATING LENS, AND LIGHTING DEVICE, SURFACE LIGHT SOURCE, AND L...

LENS FOR ILLUMINATION, LIGHTING DEVICE, SURFACE LIGHT SOURCE, AND L...

ZOOM LENS SYSTEM, IMAGING DEVICE AND CAMERA

ZOOM LENS SYSTEM, IMAGING DEVICE AND CAMERA