Rihoko WATANABE

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Resin composition, and prepreg, resin-coated film, resin-coated met...
- Patent number 12,122,129
- Issue date Oct 22, 2024
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Hiroaki Umehara
- B32 - LAYERED PRODUCTS
Information Patent Grant
Resin composition, and prepreg, resin-coated film, resin-coated met...
- Patent number 11,945,910
- Issue date Apr 2, 2024
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Hiroaki Umehara
- B32 - LAYERED PRODUCTS
Information Patent Grant
Prepreg, metal-clad laminate and printed wiring board
- Patent number 11,407,869
- Issue date Aug 9, 2022
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Keiko Kashihara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Prepreg, substrate, metal-clad laminate, semiconductor package, and...
- Patent number 11,234,329
- Issue date Jan 25, 2022
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Rihoko Watanabe
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
RESIN COMPOSITION, PREPREG, RESIN-COATED FILM, RESIN-COATED METAL F...
- Publication number 20230331944
- Publication date Oct 19, 2023
- Panasonic Intellectual Property Management Co., Ltd.
- Hirosuke SAITO
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
RESIN COMPOSITION, PREPREG, FILM PROVIDED WITH RESIN, METAL FOIL PR...
- Publication number 20230331957
- Publication date Oct 19, 2023
- Panasonic Intellectual Property Management Co., Ltd.
- Rihoko WATANABE
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
RESIN COMPOSITION, PREPREG, FILM PROVIDED WITH RESIN, METAL FOIL PR...
- Publication number 20230323104
- Publication date Oct 12, 2023
- Panasonic Intellectual Property Management Co., Ltd.
- Rihoko WATANABE
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
RESIN COMPOSITION, PREPREG, FILM WITH RESIN, METAL FOIL WITH RESIN,...
- Publication number 20230257581
- Publication date Aug 17, 2023
- Panasonic Intellectual Property Management Co., Ltd.
- Jun YASUMOTO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
RESIN COMPOSITION, PREPREG, FILM WITH RESIN, METAL FOIL WITH RESIN,...
- Publication number 20230250282
- Publication date Aug 10, 2023
- Panasonic Intellectual Property Management Co., Ltd.
- Rihoko WATANABE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
RESIN COMPOSITION, PREPREG, FILM WITH RESIN, METAL FOIL WITH RESIN,...
- Publication number 20230250281
- Publication date Aug 10, 2023
- Panasonic Intellectual Property Management Co., Ltd.
- Jun YASUMOTO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PREPREG, SUBSTRATE, METAL-CLAD LAMINATE, SEMICONDUCTOR PACKAGE, AND...
- Publication number 20210092835
- Publication date Mar 25, 2021
- Panasonic Intellectual Property Management Co., Ltd.
- Rihoko WATANABE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RESIN COMPOSITION, AND PREPREG, RESIN-COATED FILM, RESIN-COATED MET...
- Publication number 20210054197
- Publication date Feb 25, 2021
- Panasonic Intellectual Property Management Co., Ltd.
- Hiroaki UMEHARA
- B32 - LAYERED PRODUCTS
Information Patent Application
RESIN COMPOSITION, AND PREPREG, RESIN-COATED FILM, RESIN-COATED MET...
- Publication number 20210032424
- Publication date Feb 4, 2021
- Panasonic Intellectual Property Management Co., Ltd.
- Hiroaki UMEHARA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PREPREG, METAL-CLAD LAMINATE AND PRINTED WIRING BOARD
- Publication number 20200087474
- Publication date Mar 19, 2020
- Panasonic Intellectual Property Management Co., Ltd.
- Keiko KASHIHARA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Rihoko WATANABE

Person

Patents Grantslast 30 patents

Resin composition, and prepreg, resin-coated film, resin-coated met...

Resin composition, and prepreg, resin-coated film, resin-coated met...

Prepreg, metal-clad laminate and printed wiring board

Prepreg, substrate, metal-clad laminate, semiconductor package, and...

Patents Applicationslast 30 patents

RESIN COMPOSITION, PREPREG, RESIN-COATED FILM, RESIN-COATED METAL F...

RESIN COMPOSITION, PREPREG, FILM PROVIDED WITH RESIN, METAL FOIL PR...

RESIN COMPOSITION, PREPREG, FILM PROVIDED WITH RESIN, METAL FOIL PR...

RESIN COMPOSITION, PREPREG, FILM WITH RESIN, METAL FOIL WITH RESIN,...

RESIN COMPOSITION, PREPREG, FILM WITH RESIN, METAL FOIL WITH RESIN,...

RESIN COMPOSITION, PREPREG, FILM WITH RESIN, METAL FOIL WITH RESIN,...

PREPREG, SUBSTRATE, METAL-CLAD LAMINATE, SEMICONDUCTOR PACKAGE, AND...

RESIN COMPOSITION, AND PREPREG, RESIN-COATED FILM, RESIN-COATED MET...

RESIN COMPOSITION, AND PREPREG, RESIN-COATED FILM, RESIN-COATED MET...

PREPREG, METAL-CLAD LAMINATE AND PRINTED WIRING BOARD