Yoshiharu Arioka

Person

Osaka-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Filter unit and video projector
- Patent number 8,696,138
- Issue date Apr 15, 2014
- Sanyo Electric Co., Ltd.
- Yosuke Nishihata
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
AIR FILTER DEVICE AND ELECTRONIC DEVICE
- Publication number 20120151885
- Publication date Jun 21, 2012
- Sanyo Electric Co., Ltd.
- Yosuke Nishihata
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AIR FILTER CLEANER AND VIDEO PROJECTOR
- Publication number 20110298994
- Publication date Dec 8, 2011
- Sanyo Electric Co., Ltd.
- Yosuke Nishihata
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AIR FILTER DEVICE AND VIDEO PROJECTOR USING AIR FILTER DEVICE
- Publication number 20110299040
- Publication date Dec 8, 2011
- Sanyo Electric Co., Ltd.
- Yosuke Nishihata
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER UNIT AND VIDEO PROJECTOR
- Publication number 20110299043
- Publication date Dec 8, 2011
- Sanyo Electric Co., Ltd.
- Yosuke Nishihata
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AIR FILTER CLEANER AND VIDEO PROJECTOR
- Publication number 20110296803
- Publication date Dec 8, 2011
- Sanyo Electric Co., Ltd.
- Yosuke Nishihata
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AIR FILTER DEVICE AND VIDEO PROJECTOR USING AIR FILTER DEVICE
- Publication number 20110299041
- Publication date Dec 8, 2011
- Sanyo Electric Co., Ltd.
- Yosuke Nishihata
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AIR FILTER DEVICE AND VIDEO PROJECTOR USING AIR FILTER DEVICE
- Publication number 20110299042
- Publication date Dec 8, 2011
- Sanyo Electric Co., Ltd.
- Yosuke Nishihata
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Yoshiharu Arioka

Person

Patents Grantslast 30 patents

Filter unit and video projector

Patents Applicationslast 30 patents

AIR FILTER DEVICE AND ELECTRONIC DEVICE

AIR FILTER CLEANER AND VIDEO PROJECTOR

AIR FILTER DEVICE AND VIDEO PROJECTOR USING AIR FILTER DEVICE

FILTER UNIT AND VIDEO PROJECTOR

AIR FILTER CLEANER AND VIDEO PROJECTOR

AIR FILTER DEVICE AND VIDEO PROJECTOR USING AIR FILTER DEVICE

AIR FILTER DEVICE AND VIDEO PROJECTOR USING AIR FILTER DEVICE