Koji Matsuo

Person

Fukuoka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Ink jet recording apparatus
- Patent number 6,793,311
- Issue date Sep 21, 2004
- Matsushita Electric Industrial Co., Ltd.
- Koichi Baba
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet recording apparatus
- Patent number 6,736,479
- Issue date May 18, 2004
- Matsushita Electric Industrial Co., Ltd.
- Koichi Baba
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Inkjet head and inkjet recording apparatus
- Patent number 6,604,802
- Issue date Aug 12, 2003
- Matsushita Electric Industrial Co., Ltd.
- Hideaki Horio
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet head and method for the manufacture thereof
- Patent number 6,557,986
- Issue date May 6, 2003
- Matsushita Electric Industrial Co., Ltd.
- Osamu Watanabe
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Ink jet head and method for the manufacture thereof
- Patent number 6,547,376
- Issue date Apr 15, 2003
- Matsushita Electric Industrial Co., Ltd.
- Osamu Watanabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink-jet head and ink-jet type recording apparatus
- Patent number 6,488,349
- Issue date Dec 3, 2002
- Matsushita Electric Industrial Co., Ltd.
- Koji Matsuo
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet head, method for producing the same, and ink jet type recor...
- Patent number 6,450,626
- Issue date Sep 17, 2002
- Matsushita Electric Industrial Co., Ltd.
- Koji Ikeda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet head and method for the manufacture thereof
- Patent number 6,447,106
- Issue date Sep 10, 2002
- Matsushita Electric Industrial Co., Ltd.
- Osamu Watanabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
Ink jet recording apparatus
- Publication number 20030122888
- Publication date Jul 3, 2003
- Koichi Baba
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Ink jet recording apparatus
- Publication number 20030071869
- Publication date Apr 17, 2003
- Koichi Baba
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Ink jet head and method for the manufacture thereof
- Publication number 20020174542
- Publication date Nov 28, 2002
- Osamu Watanabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Inkjet head and inkjet recording apparatus
- Publication number 20020005871
- Publication date Jan 17, 2002
- Hideaki Horio
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Ink jet head, method for producing the same, and ink jet type recor...
- Publication number 20010005213
- Publication date Jun 28, 2001
- Koji Ikeda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Koji Matsuo

Person

Patents Grantslast 30 patents

Ink jet recording apparatus

Ink jet recording apparatus

Inkjet head and inkjet recording apparatus

Ink jet head and method for the manufacture thereof

Ink jet head and method for the manufacture thereof

Ink-jet head and ink-jet type recording apparatus

Ink jet head, method for producing the same, and ink jet type recor...

Ink jet head and method for the manufacture thereof

Patents Applicationslast 30 patents

Ink jet recording apparatus

Ink jet recording apparatus

Ink jet head and method for the manufacture thereof

Inkjet head and inkjet recording apparatus

Ink jet head, method for producing the same, and ink jet type recor...