Yoichi Iwamoto

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Ichikawa-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Bar-like paint delivering container
- Patent number 6,682,243
- Issue date Jan 27, 2004
- Kanebo, Ltd.
- Yoichi Iwamoto
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Casing for dispensing rod-like cosmetic
- Patent number 5,934,814
- Issue date Aug 10, 1999
- Katsushika Co., Ltd.
- Katsumi Matsuoka
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Cartridge type cosmetic bar container
- Patent number 4,961,663
- Issue date Oct 9, 1990
- Kanebo, Ltd.
- Yoichi Iwamoto
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Slide type cosmetic container with compound screw
- Patent number 4,616,947
- Issue date Oct 14, 1986
- Kanebo Limited
- Hisao Iwamoto
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Slide type cosmetic container with compound screw
- Patent number 4,615,632
- Issue date Oct 7, 1986
- Kanebo Limited
- Hisao Iwamoto
- A45 - HAND OR TRAVELLING ARTICLES

Patents Applicationslast 30 patents

Information Patent Application
Bar-like paint delivering container
- Publication number 20030042161
- Publication date Mar 6, 2003
- Yoichi Iwamoto
- A45 - HAND OR TRAVELLING ARTICLES