Noritishi Yoshiyama

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Yokohama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for switching between a combination of operating modes su...
- Patent number 7,181,634
- Issue date Feb 20, 2007
- Lenovo (Singapore) Pte. Ltd.
- Takayuki Katoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for controlling the switching of operating modes of an infor...
- Patent number 7,167,992
- Issue date Jan 23, 2007
- Lenovo Singapore Pte, Ltd
- Takayuki Katoh
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Variation reduction in an information processor having multiple pow...
- Publication number 20040181700
- Publication date Sep 16, 2004
- International Business Machines Corporation
- Takayuki Katoh
- G06 - COMPUTING CALCULATING COUNTING