Kenji KOKAI

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Patents Grantslast 30 patents

Information Patent Grant
Stick-shaped material extruding container and cosmetics
- Patent number 7,938,591
- Issue date May 10, 2011
- Tokiwa Corporation
- Kenji Kokai
- A45 - HAND OR TRAVELLING ARTICLES

Patents Applicationslast 30 patents

Information Patent Application
OILY SOLID CLEANSING COSMETIC
- Publication number 20210077371
- Publication date Mar 18, 2021
- Tokiwa Corporation
- Kenji KOKAI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OILY SOLID COSMETIC
- Publication number 20200268639
- Publication date Aug 27, 2020
- Tokiwa Corporation
- Kenji KOKAI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
STICK-SHAPED MATERIAL EXTRUDING CONTAINER AND COSMETICS
- Publication number 20100272494
- Publication date Oct 28, 2010
- Kenji KOKAI
- A45 - HAND OR TRAVELLING ARTICLES