Tomoya Iwahashi

Person

Ibaraki-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Color vision correction filter and optical component
- Patent number 11,747,653
- Issue date Sep 5, 2023
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Hideki Wada
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Tungsten wire and elastic component
- Patent number 11,090,978
- Issue date Aug 17, 2021
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Tetsuji Shibata
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Light exposure apparatus
- Patent number 10,420,954
- Issue date Sep 24, 2019
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Tomoya Iwahashi
- F21 - LIGHTING
Information Patent Grant
Light-emitting device with non-successive placement of light-emitti...
- Patent number 9,746,145
- Issue date Aug 29, 2017
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Kohji Hiramatsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lighting equipment, lighting device, and light-emitting module
- Patent number 9,644,802
- Issue date May 9, 2017
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Naoko Takei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device, light source for illumination, and illuminat...
- Patent number 9,443,832
- Issue date Sep 13, 2016
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Koji Omura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lighting equipment, illumination device and light emitting module
- Patent number 9,215,776
- Issue date Dec 15, 2015
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Tomoya Iwahashi
- F21 - LIGHTING
Information Patent Grant
Light emitting device
- Patent number 9,018,656
- Issue date Apr 28, 2015
- Panasonic Corporation
- Akihiko Murai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting element and illuminating apparatus usi...
- Patent number 8,525,204
- Issue date Sep 3, 2013
- Panasonic Corporation
- Hiroshi Fukshima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor light emitting element
- Patent number 8,399,272
- Issue date Mar 19, 2013
- Panasonic Corporation
- Kazuyuki Yamae
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor light emitting element
- Patent number 8,367,442
- Issue date Feb 5, 2013
- Panasonic Corporation
- Kazuyuki Yamae

Patents Applicationslast 30 patents

Information Patent Application
TUNGSTEN WIRE AND ELASTIC COMPONENT
- Publication number 20200070583
- Publication date Mar 5, 2020
- Panasonic Intellectual Property Management Co., Ltd.
- Tetsuji SHIBATA
- B60 - VEHICLES IN GENERAL
Information Patent Application
COLOR VISION CORRECTION FILTER AND OPTICAL COMPONENT
- Publication number 20200004051
- Publication date Jan 2, 2020
- Panasonic Intellectual Property Management Co., Ltd.
- Hideki WADA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
FILTER AND ILLUMINATING DEVICE
- Publication number 20190041034
- Publication date Feb 7, 2019
- Panasonic Intellectual Property Management Co., Ltd.
- Itaru ONISHI
- F21 - LIGHTING
Information Patent Application
LIGHT EXPOSURE APPARATUS
- Publication number 20190030360
- Publication date Jan 31, 2019
- Panasonic Intellectual Property Management Co., Ltd.
- Tomoya IWAHASHI
- F21 - LIGHTING
Information Patent Application
LIGHT EMITTING APPARATUS, LIGHTING LIGHT SOURCE, AND LIGHTING APPAR...
- Publication number 20160076712
- Publication date Mar 17, 2016
- Panasonic Intellectual Property Management Co., Ltd.
- Koji OMURA
- F21 - LIGHTING
Information Patent Application
LIGHTING EQUIPMENT, LIGHTING DEVICE, AND LIGHT-EMITTING MODULE
- Publication number 20150276150
- Publication date Oct 1, 2015
- Panasonic Intellectual Property Management Co., Ltd.
- Naoko Takei
- F21 - LIGHTING
Information Patent Application
LIGHT-EMITTING DEVICE, ILLUMINATION LIGHT SOURCE, AND ILLUMINATION...
- Publication number 20150260351
- Publication date Sep 17, 2015
- Panasonic Intellectual Property Management Co., Ltd.
- Kohji HIRAMATSU
- F21 - LIGHTING
Information Patent Application
LIGHT-EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME, ILLUMIN...
- Publication number 20150263246
- Publication date Sep 17, 2015
- Panasonic Intellectual Property Management Co., Ltd.
- Kohji HIRAMATSU
- F21 - LIGHTING
Information Patent Application
LIGHTING EQUIPMENT, ILLUMINATION DEVICE AND LIGHT EMITTING MODULE
- Publication number 20150264772
- Publication date Sep 17, 2015
- PANASONIC CORPORATION
- Tomoya Iwahashi
- F21 - LIGHTING
Information Patent Application
LIGHT EMITTING DEVICE, LIGHT SOURCE FOR ILLUMINATION, AND ILLUMINAT...
- Publication number 20150194412
- Publication date Jul 9, 2015
- Panasonic Intellectual Property Management Co., Ltd.
- Koji OMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20110297989
- Publication date Dec 8, 2011
- Akihiko Murai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR LIGHT EMITTING ELEMENT
- Publication number 20110263058
- Publication date Oct 27, 2011
- Panasonic Corporation
- Kazuyuki Yamae
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING ELEMENT AND ILLUMINATING APPARATUS USI...
- Publication number 20110018024
- Publication date Jan 27, 2011
- Panasonic Electric Works Co., Ltd.
- Hiroshi Fukshima
- H01 - BASIC ELECTRIC ELEMENTS

Tomoya Iwahashi

Person

Patents Grantslast 30 patents

Color vision correction filter and optical component

Tungsten wire and elastic component

Light exposure apparatus

Light-emitting device with non-successive placement of light-emitti...

Lighting equipment, lighting device, and light-emitting module

Light emitting device, light source for illumination, and illuminat...

Lighting equipment, illumination device and light emitting module

Light emitting device

Semiconductor light emitting element and illuminating apparatus usi...

Method of manufacturing semiconductor light emitting element

Method of manufacturing semiconductor light emitting element

Patents Applicationslast 30 patents

TUNGSTEN WIRE AND ELASTIC COMPONENT

COLOR VISION CORRECTION FILTER AND OPTICAL COMPONENT

FILTER AND ILLUMINATING DEVICE

LIGHT EXPOSURE APPARATUS

LIGHT EMITTING APPARATUS, LIGHTING LIGHT SOURCE, AND LIGHTING APPAR...

LIGHTING EQUIPMENT, LIGHTING DEVICE, AND LIGHT-EMITTING MODULE

LIGHT-EMITTING DEVICE, ILLUMINATION LIGHT SOURCE, AND ILLUMINATION...

LIGHT-EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME, ILLUMIN...

LIGHTING EQUIPMENT, ILLUMINATION DEVICE AND LIGHT EMITTING MODULE

LIGHT EMITTING DEVICE, LIGHT SOURCE FOR ILLUMINATION, AND ILLUMINAT...

LIGHT EMITTING DEVICE

METHOD OF MANUFACTURING SEMICONDUCTOR LIGHT EMITTING ELEMENT

SEMICONDUCTOR LIGHT EMITTING ELEMENT AND ILLUMINATING APPARATUS USI...