Chigusa FUJIWARA

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Wavelength converting composite member, and light emitting device a...
- Patent number 11,692,687
- Issue date Jul 4, 2023
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Mitsuru Nitta
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
LIGHT IRRADIATION TYPE COSMETIC APPARATUS AND ELECTRONIC DEVICE
- Publication number 20230241409
- Publication date Aug 3, 2023
- Panasonic Intellectual Property Management Co., Ltd.
- Mitsuru NITTA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHT EMITTING DEVICE AND ELECTRONIC APPARATUS USING SAME
- Publication number 20230238768
- Publication date Jul 27, 2023
- Panasonic Intellectual Property Management Co., Ltd.
- Mitsuru NITTA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WAVELENGTH CONVERTING COMPOSITE MEMBER, AND LIGHT EMITTING DEVICE A...
- Publication number 20230160558
- Publication date May 25, 2023
- Panasonic Intellectual Property Management Co., Ltd.
- Mitsuru NITTA
- F21 - LIGHTING