Hiromi KITA

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Hiratsuka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Scan type image display device
- Patent number 8,693,075
- Issue date Apr 8, 2014
- Hitachi Media Electronics Co., Ltd.
- Takeshi Nakao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical pickup
- Patent number 8,427,911
- Issue date Apr 23, 2013
- Hitachi Media Electronics Co., Ltd.
- Hiromi Kita
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical head
- Patent number 8,243,575
- Issue date Aug 14, 2012
- Hitachi Media Electronics Co., Ltd.
- Tomoto Kawamura
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Optical Pickup
- Publication number 20130176840
- Publication date Jul 11, 2013
- Hitachi Media Electronics Co., Ltd.
- Hiromi Kita
- G11 - INFORMATION STORAGE
Information Patent Application
SCANNING PROJECTION APPARATUS AND SCANNING IMAGE DISPLAY
- Publication number 20130076800
- Publication date Mar 28, 2013
- Michio HATAGI
- G02 - OPTICS
Information Patent Application
SCAN-TYPE IMAGE DISPLAY DEVICE AND SCAN-TYPE PROJECTION DEVICE
- Publication number 20130003022
- Publication date Jan 3, 2013
- Teppei Tanaka
- G02 - OPTICS
Information Patent Application
SCANNING TYPE PROJECTOR
- Publication number 20120293775
- Publication date Nov 22, 2012
- Hiromi KITA
- G02 - OPTICS
Information Patent Application
SCAN TYPE IMAGE DISPLAY DEVICE
- Publication number 20120275002
- Publication date Nov 1, 2012
- Hitachi Media Electronics Co., Ltd.
- Takeshi NAKAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL HEAD
- Publication number 20110182164
- Publication date Jul 28, 2011
- Hitachi Media Electronics Co., Ltd.
- Tomoto KAWAMURA
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL PICKUP
- Publication number 20110182159
- Publication date Jul 28, 2011
- Hiromi KITA
- G11 - INFORMATION STORAGE