Kazuhiko MARUYAMA

Person

Kawasaki-shi, Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Non-sticky stable composition
- Patent number 11,202,750
- Issue date Dec 21, 2021
- L'Oreal
- Kazuhiko Maruyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Foamable composition
- Patent number 11,179,307
- Issue date Nov 23, 2021
- L'Oreal
- Shinobu Mitsuda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Composition comprising resorcinol or derivative thereof
- Patent number 11,154,473
- Issue date Oct 26, 2021
- L'Oreal
- Kazuhiko Maruyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
NON-STICKY SMOOTH STABLE COMPOSITION
- Publication number 20240115471
- Publication date Apr 11, 2024
- L'Oreal
- Kazuhiko MARUYAMA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
STABLE COMPOSITION COMPRISING COMBINATION OF SPECIFIC INGREDIENTS
- Publication number 20230070691
- Publication date Mar 9, 2023
- L'Oreal
- Tomoko MIZUNO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITION COMPRISING HYALURONIC ACID-BASED POLYION COMPLEX PARTICLE
- Publication number 20230051904
- Publication date Feb 16, 2023
- L'Oreal
- Toshifumi SHIROYA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITION INCLUDING CATIONIC POLYSACCHARIDE AND ANIONIC ANTIOXIDANT
- Publication number 20230048170
- Publication date Feb 16, 2023
- L'Oreal
- Tatsushi ISOJIMA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
STABLE COMPOSITION COMPRISING COMBINATION OF CINNAMIC ACID DERIVATI...
- Publication number 20230021127
- Publication date Jan 19, 2023
- L'Oreal
- Kazuhiko MARUYAMA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITION COMPRISING TWO POLYGLYCERYL FATTY ACID ESTERS
- Publication number 20220047477
- Publication date Feb 17, 2022
- L'Oreal
- Kazuhiko MARUYAMA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SPRAYABLE COMPOSITION
- Publication number 20200405591
- Publication date Dec 31, 2020
- L'Oreal
- Tomoko MIZUNO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FOAMABLE COMPOSITION
- Publication number 20200078283
- Publication date Mar 12, 2020
- L'Oreal
- Shinobu MITSUDA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NON-STICKY STABLE COMPOSITION
- Publication number 20200054545
- Publication date Feb 20, 2020
- L'Oreal
- Kazuhiko MARUYAMA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITION COMPRISING RESORCINOL OR DERIVATIVE THEREOF
- Publication number 20190336421
- Publication date Nov 7, 2019
- L'Oreal
- Kazuhiko MARUYAMA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NON-STICKY STABLE COMPOSITION
- Publication number 20170348221
- Publication date Dec 7, 2017
- L'Oreal
- Kazuhiko MARUYAMA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITION
- Publication number 20170209355
- Publication date Jul 27, 2017
- L'Oreal
- Yoji TEZUKA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Kazuhiko MARUYAMA

Person

Patents Grantslast 30 patents

Non-sticky stable composition

Foamable composition

Composition comprising resorcinol or derivative thereof

Patents Applicationslast 30 patents

NON-STICKY SMOOTH STABLE COMPOSITION

STABLE COMPOSITION COMPRISING COMBINATION OF SPECIFIC INGREDIENTS

COMPOSITION COMPRISING HYALURONIC ACID-BASED POLYION COMPLEX PARTICLE

COMPOSITION INCLUDING CATIONIC POLYSACCHARIDE AND ANIONIC ANTIOXIDANT

STABLE COMPOSITION COMPRISING COMBINATION OF CINNAMIC ACID DERIVATI...

COMPOSITION COMPRISING TWO POLYGLYCERYL FATTY ACID ESTERS

SPRAYABLE COMPOSITION

FOAMABLE COMPOSITION

NON-STICKY STABLE COMPOSITION

COMPOSITION COMPRISING RESORCINOL OR DERIVATIVE THEREOF

NON-STICKY STABLE COMPOSITION

COMPOSITION