Mitani; Masaaki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Mitani; Masaaki.The latest application filed is for "information retrieval system having consistent search results across different operating systems and data base management systems".

Company Profile

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Mitani; Masaaki - Kawasaki JP
Mitani; Masaaki - Numazu JP
Mitani; Masaaki - Tokyo JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Information retrieval system having consistent search results across different operating systems and data base management systems Grant 6,738,763 - Suzuki , et al. May 18, 2	2004-05-18
Device accessing a database using one of old definition information and new definition information based on an access request Grant 5,881,378 - Hayashi , et al. March 9, 1	1999-03-09
Derived data base processing system enabling one program to access a plurality of data basis Grant 5,873,088 - Hayashi , et al. February 16, 1	1999-02-16
Method of developing and modifying self-describing database management system to generate a new database management system from an existing database management system Grant 5,857,195 - Hayashi , et al. January 5, 1	1999-01-05
Synthesized-picture projecting apparatus and picture adjusting method Grant 5,822,002 - Tokoro , et al. October 13, 1	1998-10-13
Video signal processing apparatus and synthesized-picture projecting apparatus for synthesizing a plurality of video signals Grant 5,771,072 - Tokoro , et al. June 23, 1	1998-06-23
Database generic composite structure processing system Grant 5,742,809 - Hayashi , et al. April 21, 1	1998-04-21
Video signal processing apparatus and picture adjusting method Grant 5,734,446 - Tokoro , et al. March 31, 1	1998-03-31
Method of and an apparatus for shortening a lock period of a shared buffer Grant 5,715,447 - Hayashi , et al. February 3, 1	1998-02-03
Symmetric/asymmetric shared processing operation in a tightly coupled multiprocessor Grant 5,649,184 - Hayashi , et al. July 15, 1	1997-07-15
Data processing system for dynamically switching access control process and for performing recovery process Grant 5,553,303 - Hayashi , et al. September 3, 1	1996-09-03
Method and apparatus for heterogenous database access by generating different access procedures for different database data structures Grant 5,408,652 - Hayashi , et al. April 18, 1	1995-04-18

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