Takashi Ishii

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Yokohama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for detecting intermittent error in volatile memory
- Patent number 4,698,808
- Issue date Oct 6, 1987
- International Business Machines Corporation
- Takashi Ishii
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
System, apparatus, and method for user authentication
- Publication number 20080010673
- Publication date Jan 10, 2008
- FUJITSU LIMITED
- Tomokazu Makino
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system for performing commodity purchasing
- Publication number 20020029175
- Publication date Mar 7, 2002
- International Business Machines Corporation
- Kazuhiro Yabuta
- G06 - COMPUTING CALCULATING COUNTING