MK

Masaru Kitsuregawa

HI Hitachi: 29 patents #976 of 28,497Top 4%
TT The University Of Tokyo: 20 patents #19 of 2,633Top 1%
UN Unknown: 7 patents #1,646 of 83,584Top 2%
Mitsubishi Electric: 3 patents #8,691 of 25,717Top 35%
MK Mitsubishi Denki K.K.: 2 patents #70 of 577Top 15%
Overall (All Time): #76,014 of 4,157,543Top 2%
41
Patents All Time

Issued Patents All Time

Showing 1–25 of 41 patents

Patent #TitleCo-InventorsDate
11709839 Database system and query execution method Hideomi Idei, Kazuhiko Mogi, Norifumi Nishikawa, Akira Shimizu, Kazuo Goda +1 more 2023-07-25
11650988 Database management system and database processing method Yuya ISODA, Kazuhiko Mogi, Norifuml Nishikawa, Kazuo Goda, Yuto Hayamizu 2023-05-16
11636107 Database management system, computer, and database management method Akira Shimizu, Seisuke Tokuda, Michiko Yoshida, Kazuhiko Mogi, Shinji Fujiwara +2 more 2023-04-25
11494383 Database management system and database management method Akira Shimizu, Kouji Kimura, Kazuhiko Mogi, Kazuo Goda, Yuto Hayamizu 2022-11-08
11176092 Database management system and anonymization processing method Yuya ISODA, Kazuhiko Mogi, Kouji Kimura, Kazuo Goda, Yuto Hayamizu 2021-11-16
11074271 Database management system and database management method Taro Fujimoto, Takuya Isozaki, Akira Shimizu, Kazuo Goda, Yuto Hayamizu 2021-07-27
11061907 Database management system and method Yuya ISODA, Kazuhiko Mogi, Kouji Kimura, Kazuo Goda, Yuto Hayamizu 2021-07-13
10885030 Database management system and computer system having first and second query execution parts which execute database operations in parallel Yuto Hayamizu, Kazuo Goda, Nobuo Kawamura 2021-01-05
10853365 Database management system, computer, and database management method Hideomi Idei, Norifumi Nishikawa, Shinji Fujiwara, Kazuhiko Mogi, Kazuo Goda 2020-12-01
10747446 Computer system and storage device activation control method Yuya ISODA, Kazuhiko Mogi, Makoto Ootahara, Kazuo Goda, Yuto Hayamizu 2020-08-18
10747773 Database management system, computer, and database management method Michiko Yoshida, Akira Shimizu, Seisuke Tokuda, Kazuhiko Mogi, Shinji Fujiwara +2 more 2020-08-18
10649519 Computer system, method for conserving power, and computer Kazuo Goda 2020-05-12
10515078 Database management apparatus, database management method, and storage medium Akira Shimizu, Shinji Fujiwara, Kazuhiko Mogi, Nobuo Kawamura, Kazuo Goda 2019-12-24
10452644 Computer system, method for verifying data, and computer Kazuo Goda 2019-10-22
10417227 Database management system, computer, and database management method Akira Shimizu, Seisuke Tokuda, Michiko Yoshida, Kazuhiko Mogi, Shinji Fujiwara +2 more 2019-09-17
10242053 Computer and data read method Hideomi Idei, Norifumi Nishikawa, Shinji Fujiwara, Kazuhiko Mogi, Kazuo Goda 2019-03-26
9959313 Database management system and method capable of dynamically issuing inputs/outputs and executing operations in parallel Kazuo Goda 2018-05-01
9841989 Parallel data processing system, computer, and parallel data processing method Kazuo Goda, Hiroyuki Yamada, Nobuo Kawamura, Shinji Fujiwara, Kazuhiko Mogi 2017-12-12
9842136 Database management system, computer, and database management method Seisuke Tokuda, Akira Shimizu, Michiko Yoshida, Nobuo Kawamura, Shinji Fujiwara +2 more 2017-12-12
9710515 Analysis system, computer system, and analysis method for analyzing behavior of database management system Hideomi Idei, Norifumi Nishikawa, Nobuo Kawamura, Kazuhiko Mogi, Masashi Toyoda +1 more 2017-07-18
9639576 Database management system, computer, and database management method Seisuke Tokuda, Akira Shimizu, Michiko Yoshida, Shinji Fujiwara, Kazuhiko Mogi +1 more 2017-05-02
9177027 Database management system and method Kazuo Goda 2015-11-03
8224812 Database management system and method Kazuo Goda 2012-07-17
8041707 Database management system and method capable of dynamically generating new tasks that can be processed in parallel Kazuo Goda 2011-10-18
7925633 Disaster recovery system suitable for database system Yoshio Suzuki, Nobuo Kawamura, Kota Yamaguchi, Shinji Fujiwara, Satoru Watanabe 2011-04-12