Hideki Kasugai

Person

Shiga, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Hair cutting device and hair cutting system
- Patent number 12,336,755
- Issue date Jun 24, 2025
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Hideki Kasugai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hair cutting member, device body of hair cutting device, and hair c...
- Patent number 12,303,192
- Issue date May 20, 2025
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Hideki Kasugai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hair cutting member and hair cutting device
- Patent number 12,239,199
- Issue date Mar 4, 2025
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Hideki Kasugai
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Hair cutting device and hair cutting system
- Patent number 12,220,167
- Issue date Feb 11, 2025
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Hideki Kasugai
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Light source device and lighting device
- Patent number 12,018,805
- Issue date Jun 25, 2024
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Kazuhiko Yamanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light source device and lighting device
- Patent number 11,028,988
- Issue date Jun 8, 2021
- PANASONIC SEMICONDUCTOR SOLUTIONS CO., LTD.
- Kazuhiko Yamanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wavelength conversion element and light emitting device
- Patent number 10,865,955
- Issue date Dec 15, 2020
- PANASONIC SEMICONDUCTOR SOLUTIONS CO., LTD.
- Kazuhiko Yamanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wavelength conversion element and light emitting device
- Patent number 10,777,711
- Issue date Sep 15, 2020
- PANASONIC SEMICONDUCTOR SOLUTIONS CO., LTD.
- Kazuhiko Yamanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light source device
- Patent number 10,447,005
- Issue date Oct 15, 2019
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Kazuhiko Yamanaka
- G02 - OPTICS
Information Patent Grant
Light source and image projection apparatus
- Patent number 9,644,803
- Issue date May 9, 2017
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Hideki Kasugai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Semiconductor light emitting element
- Patent number 9,214,788
- Issue date Dec 15, 2015
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Masao Kawaguchi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Light-emitting device and projection apparatus
- Patent number 9,146,453
- Issue date Sep 29, 2015
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Hideki Kasugai
- F21 - LIGHTING
Information Patent Grant
Nitride semiconductor light-emitting device
- Patent number 8,942,269
- Issue date Jan 27, 2015
- Panasonic Corporation
- Hideki Kasugai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device and method for manufacturing the same
- Patent number 8,422,526
- Issue date Apr 16, 2013
- Panasonic Corporation
- Katsuya Samonji
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Nitride semiconductor device and method for fabricating the same
- Patent number 8,253,220
- Issue date Aug 28, 2012
- Panasonic Corporation
- Ryo Kajitani
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor light-emitting device and method for manufacturing th...
- Patent number 8,189,637
- Issue date May 29, 2012
- Panasonic Corporation
- Hideki Kasugai
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
PHOTOCOSMETIC DEVICE
- Publication number 20250152964
- Publication date May 15, 2025
- Panasonic Intellectual Property Management Co., Ltd.
- Ryohei SAKAMOTO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PHOTOCOSMETIC DEVICE
- Publication number 20250143790
- Publication date May 8, 2025
- Panasonic Intellectual Property Management Co., Ltd.
- Ryohei SAKAMOTO
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
PHOTOCOSMETIC DEVICE AND PHOTOCOSMETIC SYSTEM
- Publication number 20250144441
- Publication date May 8, 2025
- Panasonic Intellectual Property Management Co., Ltd.
- Hideki KASUGAI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LIGHT-IRRADIATION-TYPE DEPILATION DEVICE
- Publication number 20240008921
- Publication date Jan 11, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- Ryohei SAKAMOTO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HAIR CUTTING DEVICE AND HAIR CUTTING SYSTEM
- Publication number 20230000554
- Publication date Jan 5, 2023
- Panasonic Intellectual Property Management Co., Ltd.
- Hideki KASUGAI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HAIR CUTTING DEVICE AND HAIR CUTTING SYSTEM
- Publication number 20220387104
- Publication date Dec 8, 2022
- Panasonic Intellectual Property Management Co., Ltd.
- Hideki KASUGAI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HAIR CUTTING DEVICE AND HAIR CUTTING SYSTEM
- Publication number 20220378167
- Publication date Dec 1, 2022
- Panasonic Intellectual Property Management Co., Ltd.
- Hideki KASUGAI
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
HAIR CUTTING MEMBER AND HAIR CUTTING DEVICE
- Publication number 20220378168
- Publication date Dec 1, 2022
- Panasonic Intellectual Property Management Co.,Ltd
- Hideki KASUGAI
- G02 - OPTICS
Information Patent Application
HAIR CUTTING MEMBER, DEVICE BODY OF HAIR CUTTING DEVICE, AND HAIR C...
- Publication number 20220361949
- Publication date Nov 17, 2022
- Panasonic Intellectual Property Management Co., Ltd.
- Hideki KASUGAI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LIGHT SOURCE DEVICE AND LIGHTING DEVICE
- Publication number 20210278053
- Publication date Sep 9, 2021
- Panasonic Semiconductor Solutions Co., Ltd.
- Kazuhiko Yamanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WAVELENGTH CONVERSION ELEMENT AND LIGHT EMITTING DEVICE
- Publication number 20200370724
- Publication date Nov 26, 2020
- Panasonic Semiconductor Solutions Co., Ltd.
- Kazuhiko YAMANAKA
- F21 - LIGHTING
Information Patent Application
LIGHT SOURCE DEVICE AND LIGHTING DEVICE
- Publication number 20190097095
- Publication date Mar 28, 2019
- Panasonic Intellectual Property Management Co., Ltd.
- Kazuhiko YAMANAKA
- G02 - OPTICS
Information Patent Application
LIGHT SOURCE DEVICE
- Publication number 20180363860
- Publication date Dec 20, 2018
- Panasonic Intellectual Property Management Co., Ltd.
- Hideki KASUGAI
- F21 - LIGHTING
Information Patent Application
LIGHT SOURCE DEVICE
- Publication number 20180235040
- Publication date Aug 16, 2018
- Panasonic Intellectual Property Management Co., Ltd.
- Kazuhiko YAMANAKA
- F21 - LIGHTING
Information Patent Application
WAVELENGTH CONVERSION ELEMENT AND LIGHT EMITTING DEVICE
- Publication number 20180233633
- Publication date Aug 16, 2018
- Panasonic Intellectual Property Management Co., Ltd.
- Kazuhiko YAMANAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WAVELENGTH CONVERSION ELEMENT AND LIGHT EMITTING DEVICE
- Publication number 20180216800
- Publication date Aug 2, 2018
- Panasonic Intellectual Property Management Co., Ltd.
- Kazuhiko YAMANAKA
- F21 - LIGHTING
Information Patent Application
LIGHT SOURCE AND IMAGE PROJECTION APPARATUS
- Publication number 20150226389
- Publication date Aug 13, 2015
- Panasonic Intellectual Property Management Co., Ltd.
- HIDEKI KASUGAI
- G02 - OPTICS
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING ELEMENT
- Publication number 20150146756
- Publication date May 28, 2015
- Panasonic Intellectual Property Management Co., Ltd.
- Masao KAWAGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE AND PROJECTION APPARATUS
- Publication number 20150002824
- Publication date Jan 1, 2015
- PANASONIC CORPORATION
- Hideki KASUGAI
- G02 - OPTICS
Information Patent Application
NITRIDE SEMICONDUCTOR LIGHT-EMITTING DEVICE
- Publication number 20140023103
- Publication date Jan 23, 2014
- PANASONIC CORPORATION
- Hideki KASUGAI
- B82 - NANO-TECHNOLOGY
Information Patent Application
NITRIDE SEMICONDUCTOR LASER DEVICE
- Publication number 20110268144
- Publication date Nov 3, 2011
- Kazutoshi Onozawa
- B82 - NANO-TECHNOLOGY
Information Patent Application
NITRIDE SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
- Publication number 20110261853
- Publication date Oct 27, 2011
- PANASONIC CORPORATION
- Ryo KAJITANI
- B82 - NANO-TECHNOLOGY
Information Patent Application
SEMICONDUCTOR LIGHT-EMITTING DEVICE AND METHOD FOR MANUFACTURING TH...
- Publication number 20110206081
- Publication date Aug 25, 2011
- PANASONIC CORPORATION
- HIDEKI KASUGAI
- B82 - NANO-TECHNOLOGY
Information Patent Application
SEMICONDUCTOR LASER DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20110051765
- Publication date Mar 3, 2011
- Katsuya Samonji
- B82 - NANO-TECHNOLOGY

Hideki Kasugai

Person

Patents Grantslast 30 patents

Hair cutting device and hair cutting system

Hair cutting member, device body of hair cutting device, and hair c...

Hair cutting member and hair cutting device

Hair cutting device and hair cutting system

Light source device and lighting device

Light source device and lighting device

Wavelength conversion element and light emitting device

Wavelength conversion element and light emitting device

Light source device

Light source and image projection apparatus

Semiconductor light emitting element

Light-emitting device and projection apparatus

Nitride semiconductor light-emitting device

Semiconductor laser device and method for manufacturing the same

Nitride semiconductor device and method for fabricating the same

Semiconductor light-emitting device and method for manufacturing th...

Patents Applicationslast 30 patents

PHOTOCOSMETIC DEVICE

PHOTOCOSMETIC DEVICE

PHOTOCOSMETIC DEVICE AND PHOTOCOSMETIC SYSTEM

LIGHT-IRRADIATION-TYPE DEPILATION DEVICE

HAIR CUTTING DEVICE AND HAIR CUTTING SYSTEM

HAIR CUTTING DEVICE AND HAIR CUTTING SYSTEM

HAIR CUTTING DEVICE AND HAIR CUTTING SYSTEM

HAIR CUTTING MEMBER AND HAIR CUTTING DEVICE

HAIR CUTTING MEMBER, DEVICE BODY OF HAIR CUTTING DEVICE, AND HAIR C...

LIGHT SOURCE DEVICE AND LIGHTING DEVICE

WAVELENGTH CONVERSION ELEMENT AND LIGHT EMITTING DEVICE

LIGHT SOURCE DEVICE AND LIGHTING DEVICE

LIGHT SOURCE DEVICE

LIGHT SOURCE DEVICE

WAVELENGTH CONVERSION ELEMENT AND LIGHT EMITTING DEVICE

WAVELENGTH CONVERSION ELEMENT AND LIGHT EMITTING DEVICE

LIGHT SOURCE AND IMAGE PROJECTION APPARATUS

SEMICONDUCTOR LIGHT EMITTING ELEMENT

LIGHT-EMITTING DEVICE AND PROJECTION APPARATUS

NITRIDE SEMICONDUCTOR LIGHT-EMITTING DEVICE

NITRIDE SEMICONDUCTOR LASER DEVICE

NITRIDE SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME

SEMICONDUCTOR LIGHT-EMITTING DEVICE AND METHOD FOR MANUFACTURING TH...

SEMICONDUCTOR LASER DEVICE AND METHOD FOR MANUFACTURING THE SAME