Toshihiko Osada

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Kawasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of producing ink-jet recording head
- Patent number 6,769,177
- Issue date Aug 3, 2004
- Fuji Photo Film Co., Ltd.
- Shuji Koike
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Ink jet head and printing apparatus
- Patent number 6,682,180
- Issue date Jan 27, 2004
- Fujitsu Limited
- Yoshiaki Sakamoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink-jet recording head and method of producing the same
- Patent number 6,672,713
- Issue date Jan 6, 2004
- Fujitsu Limited
- Shuji Koike
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
Method of producing ink-jet recording head
- Publication number 20030015492
- Publication date Jan 23, 2003
- FUJITSU LIMITED
- Shuji Koike
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Ink-jet recording head and method of producing the same
- Publication number 20030007036
- Publication date Jan 9, 2003
- FUJITSU LIMITED
- Shuji Koike
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Ink jet head and printing apparatus
- Publication number 20020154198
- Publication date Oct 24, 2002
- FUJITSU LIMITED
- Yoshiaki Sakamoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS