Membership
Tour
Register
Log in
Hajime ITOKAWA
Follow
Person
Annaka-shi, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Resin substrate having dielectric characteristics with little frequ...
Patent number
11,920,011
Issue date
Mar 5, 2024
Shin-Etsu Chemical Co., Ltd.
Toshio Shiobara
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Low dielectric resin substrate
Patent number
11,802,192
Issue date
Oct 31, 2023
Shin-Etsu Chemical Co., Ltd.
Toshio Shiobara
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
LOW DIELECTRIC SILICA POWDER, RESIN COMPOSITION CONTAINING THE SILI...
Publication number
20240174863
Publication date
May 30, 2024
Shin-Etsu Chemical Co., Ltd.
Toshio SHIOBARA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Glass Cloth and Method of Manufacture
Publication number
20240140863
Publication date
May 2, 2024
Shin-Etsu Chemical Co., Ltd.
Hajime ITOKAWA
B32 - LAYERED PRODUCTS
Information
Patent Application
RESIN SUBSTRATE HAVING DIELECTRIC CHARACTERISTICS WITH LITTLE FREQU...
Publication number
20220275158
Publication date
Sep 1, 2022
Shin-Etsu Chemical Co., Ltd.
Toshio SHIOBARA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
LOW DIELECTRIC RESIN SUBSTRATE
Publication number
20210403672
Publication date
Dec 30, 2021
Shin-Etsu Chemical Co., Ltd.
Toshio SHIOBARA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
LOW DIELECTRIC SILICA POWDER, RESIN COMPOSITION CONTAINING THE SILI...
Publication number
20210371666
Publication date
Dec 2, 2021
Shin-Etsu Chemical Co., Ltd.
Toshio SHIOBARA
C01 - INORGANIC CHEMISTRY