Naoki Ooishi

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Mishima-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Ink-jet head and method of manufacturing ink-jet head
- Patent number 8,998,373
- Issue date Apr 7, 2015
- Toshiba Tec Kabushiki Kaisha
- Minoru Koyata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Inkjet head and methods of manufacturing the inkjet head
- Patent number 8,998,374
- Issue date Apr 7, 2015
- Toshiba Tec Kabushiki Kaisha
- Tomoki Hoshino
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink-jet head and method of manufacturing ink-jet head
- Patent number 8,905,522
- Issue date Dec 9, 2014
- Toshiba Tec Kabushiki Kaisha
- Minoru Koyata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink-jet head and method of manufacturing ink-jet head
- Patent number 8,807,709
- Issue date Aug 19, 2014
- Toshiba Tec Kabushiki Kaisha
- Naoki Ooishi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink-jet head and method of manufacturing ink-jet head
- Patent number 8,534,804
- Issue date Sep 17, 2013
- Toshiba Tec Kabushiki Kaisha
- Naoki Ooishi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
INK-JET HEAD AND METHOD OF MANUFACTURING INK-JET HEAD
- Publication number 20130250005
- Publication date Sep 26, 2013
- Toshiba Tec Kabushiki Kaisha
- Minoru Koyata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INKJET HEAD AND METHODS OF MANUFACTURING THE INKJET HEAD
- Publication number 20130208055
- Publication date Aug 15, 2013
- Toshiba Tec Kabushiki Kaisha
- Tomoki Hoshino
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INK-JET HEAD AND METHOD OF MANUFACTURING INK-JET HEAD
- Publication number 20120229577
- Publication date Sep 13, 2012
- Toshiba Tec Kabushiki Kaisha
- Naoki Ooishi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INK-JET HEAD AND METHOD OF MANUFACTURING INK-JET HEAD
- Publication number 20120229578
- Publication date Sep 13, 2012
- Toshiba Tec Kabushiki Kaisha
- Minoru Koyata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INK-JET HEAD AND METHOD OF MANUFACTURING INK-JET HEAD
- Publication number 20120229574
- Publication date Sep 13, 2012
- TOSHIBA TEC KABUSHIKI KAISHA
- Naoki Ooishi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS