Yoji Saeki

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Saitama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of reducing oral biofilm
- Patent number 10,201,493
- Issue date Feb 12, 2019
- Lotte Co., Ltd.
- Takanori Tsugane
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Chewing gum for preventing pyorrhea alveolaris
- Patent number 5,124,156
- Issue date Jun 23, 1992
- Lotte Company Limited
- Masaki Shibata
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
STAIN-REMOVING ORAL COMPOSITION
- Publication number 20180256460
- Publication date Sep 13, 2018
- Lotte Co., Ltd.
- Kensuke SAITO
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
METHOD OF REDUCING ORAL BIOFILM
- Publication number 20170181962
- Publication date Jun 29, 2017
- Lotte Co., Ltd.
- Takanori Tsugane
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
STAIN-REMOVING ORAL COMPOSITION
- Publication number 20160331652
- Publication date Nov 17, 2016
- Lotte Co., Ltd.
- Kensuke SAITO
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
ORAL COMPOSITION
- Publication number 20140227203
- Publication date Aug 14, 2014
- LOTTE CO., LTD
- Takanori Tsugane
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES