Kayato OHYA

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid composition, storage container, and apparatus and method for...
- Patent number 12,034,117
- Issue date Jul 9, 2024
- Ricoh Company, Ltd.
- Tomomasa Kajita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochromic element and production method thereof, electrochromi...
- Patent number 11,630,365
- Issue date Apr 18, 2023
- Ricoh Company, Ltd.
- Keiichiroh Yutani
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF MANUFACTURING ELECTRODE, ELECTRODE, ELECTRODE MANUFACTURI...
- Publication number 20240313191
- Publication date Sep 19, 2024
- RICOH COMPANY, LTD.
- Shun Goto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BINDER, LIQUID COMPOSITION, STORAGE CONTAINER, ELECTRODE PRODUCTION...
- Publication number 20240297308
- Publication date Sep 5, 2024
- RICOH COMPANY, LTD.
- Toshiya Sagisaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHROMIC ELEMENT, ELECTROCHROMIC DISPLAY DEVICE, ELECTROCHROM...
- Publication number 20240184178
- Publication date Jun 6, 2024
- RICOH COMPANY, LTD.
- Fuminari Kaneko
- G02 - OPTICS
Information Patent Application
GEL ELECTROLYTE AND ELECTROCHROMIC ELEMENT
- Publication number 20240176200
- Publication date May 30, 2024
- RICOH COMPANY, LTD.
- Kayato Ohya
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID COMPOSITION, LIQUID COMPOSITION FOR INKJET DISCHARGING, DEVI...
- Publication number 20230272239
- Publication date Aug 31, 2023
- Kayato OHYA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIQUID COMPOSITION, STORAGE CONTAINER, AND APPARATUS AND METHOD FOR...
- Publication number 20230198010
- Publication date Jun 22, 2023
- RICOH COMPANY, LTD.
- Tomomasa KAJITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHROMIC ELEMENT AND PRODUCTION METHOD THEREOF, ELECTROCHROMI...
- Publication number 20210165296
- Publication date Jun 3, 2021
- Keiichiroh YUTANI
- G02 - OPTICS

Kayato OHYA

Person

Patents Grantslast 30 patents

Liquid composition, storage container, and apparatus and method for...

Electrochromic element and production method thereof, electrochromi...

Patents Applicationslast 30 patents

METHOD OF MANUFACTURING ELECTRODE, ELECTRODE, ELECTRODE MANUFACTURI...

BINDER, LIQUID COMPOSITION, STORAGE CONTAINER, ELECTRODE PRODUCTION...

ELECTROCHROMIC ELEMENT, ELECTROCHROMIC DISPLAY DEVICE, ELECTROCHROM...

GEL ELECTROLYTE AND ELECTROCHROMIC ELEMENT

LIQUID COMPOSITION, LIQUID COMPOSITION FOR INKJET DISCHARGING, DEVI...

LIQUID COMPOSITION, STORAGE CONTAINER, AND APPARATUS AND METHOD FOR...

ELECTROCHROMIC ELEMENT AND PRODUCTION METHOD THEREOF, ELECTROCHROMI...