Yo Kishikawa

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Exposure device and image forming device having a fixing member for...
- Patent number 8,670,016
- Issue date Mar 11, 2014
- Oki Data Corporation
- Akira Suto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Exposure device, LED head and image forming device
- Patent number 8,547,411
- Issue date Oct 1, 2013
- Oki Data Corporation
- Masamitsu Nagamine
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
EXPOSURE DEVICE, LED HEAD AND IMAGE FORMING DEVICE
- Publication number 20120075403
- Publication date Mar 29, 2012
- Oki Data Corporation
- Masamitsu NAGAMINE
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
EXPOSURE DEVICE AND IMAGE FORMING DEVICE
- Publication number 20120062686
- Publication date Mar 15, 2012
- Oki Data Corporation
- Akira SUTO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS