Takayoshi Kaizuka

Follow

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Contact lens storage case
- Patent number 7,963,390
- Issue date Jun 21, 2011
- Sinanen Zeomic Co., Ltd.
- Tatsuo Yamamoto
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Ice for preserving the freshness of foodstuff
- Patent number 5,950,435
- Issue date Sep 14, 1999
- Daisho Sangyo Kabushiki-Kaisha
- Takayoshi Kaizuka
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Patents Applicationslast 30 patents

Information Patent Application
CONTACT LENS STORAGE CASE
- Publication number 20110048973
- Publication date Mar 3, 2011
- SINANEN ZEOMIC CO., LTD.
- Tatsuo YAMAMOTO
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
Amebacidal ophthalmologic compound
- Publication number 20100189810
- Publication date Jul 29, 2010
- SINANEN ZEOMIC CO., LTD.
- Tatsuo Yamamoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE