Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
RK

Ryo Kawai

Nec: 15 patents #8 of 925Top 1%
Overall (2021): #3,418 of 548,734Top 1%
15 Patents 2021

Issued Patents 2021

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
11205275 Information processing apparatus, control method, and program Ryoma Oami, Katsuhiko Takahashi, Yusuke Konishi, Hiroshi Yamada, Hiroo Ikeda +3 more 2021-12-21
11159745 Image processing system, image processing method and program storage medium for protecting privacy 2021-10-26
11158068 Information processing apparatus, control method, and program Ryoma Oami, Katsuhiko Takahashi, Yusuke Konishi, Hiroshi Yamada, Hiroo Ikeda +3 more 2021-10-26
11138443 Guidance processing apparatus and guidance method Ryoma Oami, Hiroyoshi Miyano, Yusuke Takahashi, Hiroo Ikeda, Yukie Ebiyama +3 more 2021-10-05
11134226 Surveillance system, surveillance method, and program Ryoma Oami, Katsuhiko Takahashi, Yuusuke Konishi, Hiroo Ikeda, Junko Nakagawa +3 more 2021-09-28
11049260 Image processing device, stationary object tracking system, image processing method, and recording medium 2021-06-29
11030443 Information processing apparatus, control method, and program Ryoma Oami, Katsuhiko Takahashi, Yuusuke Konishi, Hiroshi Yamada, Hiroo Ikeda +3 more 2021-06-08
10984538 Image-processing device, image-processing method, and recording medium 2021-04-20
10977916 Surveillance system, surveillance network construction method, and program Ryoma Oami, Katsuhiko Takahashi, Yuusuke Konishi, Hiroo Ikeda, Junko Nakagawa +3 more 2021-04-13
10972706 Surveillance system, surveillance method, and program Ryoma Oami, Katsuhiko Takahashi, Yuusuke Konishi, Hiroo Ikeda, Junko Nakagawa +3 more 2021-04-06
10950002 Information processing apparatus, control method, and program Ryoma Oami, Katsuhiko Takahashi, Yuusuke Konishi, Hiroshi Yamada, Hiroo Ikeda +3 more 2021-03-16
10931923 Surveillance system, surveillance network construction method, and program Ryoma Oami, Katsuhiko Takahashi, Yuusuke Konishi, Hiroo Ikeda, Junko Nakagawa +3 more 2021-02-23
10909697 Image processing apparatus, monitoring system, image processing method,and program Ryoma Oami, Hiroyoshi Miyano, Yusuke Takahashi, Hiroo Ikeda, Yukie Ebiyama +3 more 2021-02-02
10885641 Image processing device, stationary object tracking system, image processing method, and recording medium 2021-01-05
10887561 Surveillance system, surveillance method, and program Ryoma Oami, Katsuhiko Takahashi, Yuusuke Konishi, Hiroo Ikeda, Junko Nakagawa +3 more 2021-01-05