Miho Higuchi

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Image display device and image display method
- Patent number 10,948,716
- Issue date Mar 16, 2021
- Ricoh Company, Ltd.
- Miho Higuchi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Semiconductor laser, light source device, image forming apparatus,...
- Patent number 10,700,491
- Issue date Jun 30, 2020
- Ricoh Company, Ltd.
- Kohji Sakai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Microlens array, image display apparatus, object apparatus, and mold
- Patent number 10,534,112
- Issue date Jan 14, 2020
- Ricoh Company, Ltd.
- Kohji Sakai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Microlens array, image display apparatus, object apparatus, and mold
- Patent number 10,203,431
- Issue date Feb 12, 2019
- Ricoh Company, Ltd.
- Kohji Sakai
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
MICROLENS ARRAY, IMAGE DISPLAY APPARATUS, OBJECT APPARATUS, AND MOLD
- Publication number 20190121002
- Publication date Apr 25, 2019
- Kohji SAKAI
- B60 - VEHICLES IN GENERAL
Information Patent Application
SEMICONDUCTOR LASER, LIGHT SOURCE DEVICE, IMAGE FORMING APPARATUS,...
- Publication number 20190097396
- Publication date Mar 28, 2019
- Kohji SAKAI
- G02 - OPTICS
Information Patent Application
IMAGE DISPLAY DEVICE AND IMAGE DISPLAY METHOD
- Publication number 20180373027
- Publication date Dec 27, 2018
- Miho HIGUCHI
- B60 - VEHICLES IN GENERAL
Information Patent Application
IMAGE DISPLAY APPARATUS, ON-VEHICLE SYSTEM, AND IMAGE DISPLAY METHOD
- Publication number 20180352164
- Publication date Dec 6, 2018
- Miho HIGUCHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MICROLENS ARRAY, IMAGE DISPLAY APPARATUS, OBJECT APPARATUS, AND MOLD
- Publication number 20180088255
- Publication date Mar 29, 2018
- Kohji Sakai
- B60 - VEHICLES IN GENERAL