Toru Kubokawa

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Ink jet recording apparatus of mobile type
- Patent number 7,073,897
- Issue date Jul 11, 2006
- Canon Kabushiki Kaisha
- Toru Kubokawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Substrate for ink-jet printing head, ink-jet printing head, ink-jet...
- Patent number 6,652,053
- Issue date Nov 25, 2003
- Canon Kabushiki Kaisha
- Yoshiyuki Imanaka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for filling liquid into liquid container and apparatus adapt...
- Patent number 6,585,007
- Issue date Jul 1, 2003
- Canon Kabushiki Kaisha
- Toru Kubokawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
Ink jet recording apparatus of mobile type
- Publication number 20040095403
- Publication date May 20, 2004
- Toru Kubokawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method for filling liquid into liquid container and apparatus adapt...
- Publication number 20020104578
- Publication date Aug 8, 2002
- Toru Kubokawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Substrate for ink-jet printing head, ink-jet printing head, ink-jet...
- Publication number 20010038396
- Publication date Nov 8, 2001
- Yoshiyuki Imanaka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS