Yukihiro Karasawa

Person

Azumino-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Pointing element, display system, and method of controlling pointin...
- Patent number 11,099,662
- Issue date Aug 24, 2021
- Seiko Epson Corporation
- Yukihiro Karasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image projection system, pointing element, and method for controlli...
- Patent number 10,649,547
- Issue date May 12, 2020
- Seiko Epson Corporation
- Yukihiro Karasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image projection system, projector, and method for controlling imag...
- Patent number 10,511,819
- Issue date Dec 17, 2019
- Seiko Epson Corporation
- Yukihiro Karasawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interactive system, control method for interactive system, and proj...
- Patent number 9,632,616
- Issue date Apr 25, 2017
- Seiko Epson Corporation
- Yasuyuki Kobayashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
POINTING ELEMENT, DISPLAY SYSTEM, AND METHOD OF CONTROLLING POINTIN...
- Publication number 20200371611
- Publication date Nov 26, 2020
- SEIKO EPSON CORPORATION
- Yukihiro Karasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POINTING BODY, METHOD OF CONTROLLING POINTING BODY, AND INTERACTIVE...
- Publication number 20200272250
- Publication date Aug 27, 2020
- SEIKO EPSON CORPORATION
- Yukihiro Karasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROJECTION SYSTEM, PROJECTOR, AND METHOD FOR CONTROLLING IMAG...
- Publication number 20190289266
- Publication date Sep 19, 2019
- SEIKO EPSON CORPORATION
- Yukihiro KARASAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROJECTION SYSTEM, POINTING ELEMENT, AND METHOD FOR CONTROLLI...
- Publication number 20190286254
- Publication date Sep 19, 2019
- SEIKO EPSON CORPORATION
- Yukihiro Karasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTERACTIVE SYSTEM, CONTROL METHOD FOR INTERACTIVE SYSTEM, AND PROJ...
- Publication number 20150324054
- Publication date Nov 12, 2015
- SEIKO EPSON CORPORATION
- Yasuyuki KOBAYASHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROJECTOR AND CONTROL METHOD
- Publication number 20110025985
- Publication date Feb 3, 2011
- SEIKO EPSON CORPORATION
- Yukihiro Karasawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Yukihiro Karasawa

Person

Patents Grantslast 30 patents

Pointing element, display system, and method of controlling pointin...

Image projection system, pointing element, and method for controlli...

Image projection system, projector, and method for controlling imag...

Interactive system, control method for interactive system, and proj...

Patents Applicationslast 30 patents

POINTING ELEMENT, DISPLAY SYSTEM, AND METHOD OF CONTROLLING POINTIN...

POINTING BODY, METHOD OF CONTROLLING POINTING BODY, AND INTERACTIVE...

IMAGE PROJECTION SYSTEM, PROJECTOR, AND METHOD FOR CONTROLLING IMAG...

IMAGE PROJECTION SYSTEM, POINTING ELEMENT, AND METHOD FOR CONTROLLI...

INTERACTIVE SYSTEM, CONTROL METHOD FOR INTERACTIVE SYSTEM, AND PROJ...

PROJECTOR AND CONTROL METHOD