AS

Akira Shimizu

HI Hitachi: 2 patents #117 of 1,082Top 15%
Pioneer: 1 patents #25 of 83Top 35%
TT The University Of Tokyo: 1 patents #55 of 326Top 20%
Overall (2022): #90,432 of 548,613Top 20%
3
Patents 2022

Issued Patents 2022

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11494383 Database management system and database management method Kouji Kimura, Kazuhiko Mogi, Masaru Kitsuregawa, Kazuo Goda, Yuto Hayamizu 2022-11-08
11402836 Server device, terminal device, communication system, information reception method, information transmission method, information reception program, information transmission program, recording medium, and data structure Itaru Takemura, Hiroshi Nagata, Makoto Matsumaru, Kyoichi Terao 2022-08-02
11321302 Computer system and database management method Tomohiro Hanai, Norifumi Nishikawa, Kazuhiko Mogi 2022-05-03