SHIZUKA CO.,LTD.

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Patents Grantslast 30 patents

Information Patent Grant
Incombustible sound absorption panel
- Patent number 11,866,931
- Issue date Jan 9, 2024
- SHIZUKA CO., LTD.
- Koichi Take
- E04 - BUILDING
Information Patent Grant
Sound absorption panel
- Patent number 11,495,201
- Issue date Nov 8, 2022
- SHIZUKA CO., LTD.
- Koichi Take
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Sound absorption/insulation honeycomb panel
- Patent number 11,241,873
- Issue date Feb 8, 2022
- SHIZUKA CO., LTD.
- Koichi Take
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Honeycomb panel stacked body manufacturing method and honeycomb pan...
- Patent number 9,284,728
- Issue date Mar 15, 2016
- SHIZUKA CO., LTD.
- Koichi Take
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
INCOMBUSTIBLE SOUND ABSORPTION PANEL
- Publication number 20230151605
- Publication date May 18, 2023
- SHIZUKA CO., LTD.
- Koichi TAKE
- B32 - LAYERED PRODUCTS
Information Patent Application
SOUND ABSORPTION/INSULATION HONEYCOMB PANEL
- Publication number 20210331457
- Publication date Oct 28, 2021
- SHIZUKA CO., LTD.
- Koichi TAKE
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SOUND ABSORPTION PANEL
- Publication number 20210225348
- Publication date Jul 22, 2021
- SHIZUKA CO., LTD.
- Koichi TAKE
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Trademarklast 30 trademarks

Information Trademark
79326044 - SHIZUKA
- Serial number 79326044
- Registration number 7251060
- Filing date Sep 24, 2021
- SHIZUKA CO.,LTD.
- 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
Information Trademark
79164565 - SHIZUKA STILLNESS PANEL
- Serial number 79164565
- Registration number 4829554
- Filing date Nov 21, 2014
- SHIZUKA CO., LTD.
- 37 - Building construction