Takeshi Hayafune

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Image forming system including a first printer connected to a host...
- Patent number 6,661,528
- Issue date Dec 9, 2003
- Ricoh Company, Ltd.
- Takahito Miura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image forming system including a first printer connected to a host...
- Patent number 6,559,959
- Issue date May 6, 2003
- Ricoh Company, Ltd.
- Takahito Miura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image forming system including a first printer connected to a host...
- Patent number 6,301,014
- Issue date Oct 9, 2001
- Ricoh Company, Ltd.
- Takahito Miura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Remote maintenance system and method for computer peripherals
- Patent number 6,041,183
- Issue date Mar 21, 2000
- Ricoh Company, Ltd.
- Takeshi Hayafune
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image forming system including a first printer connected to a host...
- Patent number 6,025,924
- Issue date Feb 15, 2000
- Ricoh Company, Ltd.
- Takahito Miura
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Image forming system including a first printer connected to a host...
- Publication number 20030090721
- Publication date May 15, 2003
- Takahito Miura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image forming system including a first printer connected to a host...
- Publication number 20020015173
- Publication date Feb 7, 2002
- Takahito Miura
- G06 - COMPUTING CALCULATING COUNTING