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

Daisuke Murayama

NDNtt Docomo: 20 patents #144 of 1,706Top 9%
APAstellas Pharma: 5 patents #120 of 954Top 15%
NTNTT: 4 patents #1,310 of 4,871Top 30%
Sharp Kabushiki Kaisha: 4 patents #3,475 of 10,731Top 35%
Overall (All Time): #104,350 of 4,157,543Top 3%
33 Patents All Time

Issued Patents All Time

Showing 1–25 of 33 patents

Patent #TitleCo-InventorsDate
12382354 Communication system, connection designation control method, control apparatus and program Shota NAKAYAMA, Kenichi Kawamura, Takatsune MORIYAMA 2025-08-05
12317144 Radio communication system, control method and control device for radio communication system, and radio communication system control program Kenichi Kawamura 2025-05-27
12255839 User terminal and radio communication method Hiroki Harada 2025-03-18
12207209 User terminal and radio communication method Hiroki Harada, Daisuke Kurita 2025-01-21
12192781 User terminal and radio communication method Hiroki Harada 2025-01-07
12185223 User terminal and radio communication method Hiroki Harada 2024-12-31
12143185 User terminal and radio communication method Shohei Yoshioka, Yuki Matsumura, Satoshi Nagata 2024-11-12
12127097 User terminal and radio communication method Hiroki Harada 2024-10-22
12120616 Local wireless communication system, radio field intensity control method, control device, and program Koichi Ishihara, Kenichi Kawamura, Takatsune MORIYAMA 2024-10-15
12108450 Terminal, communication system, and communication method for measuring frequency resource Hiroki Harada, Daisuke Kurita 2024-10-01
12097189 Pharmaceutical composition for modified release Yuuki Takaishi, Soichiro Nakamura, Yutaka Takahashi, Takashi Nishizato, Emiko Murayama +1 more 2024-09-24
12096384 User terminal and radio communication method Hiroki Harada 2024-09-17
12059409 Pharmaceutical composition for modified release Yuuki Takaishi, Yutaka Takahashi, Takashi Nishizato, Emiko Murayama, Soichiro Nakamura +1 more 2024-08-13
12058531 User terminal and radio communication method Hiroki Harada, Shohei Yoshioka, Daiki Takeda 2024-08-06
12047784 Terminal, radio communication method and system using a sensing channel Hiroki Harada 2024-07-23
12010680 User terminal and radio communication method Yuki Matsumura, Shohei Yoshioka, Satoshi Nagata 2024-06-11
11997713 Transmission apparatus and radio communication method Hiroki Harada 2024-05-28
11871452 User terminal and radio communication method Hiroki Harada, Shohei Yoshioka 2024-01-09
11832278 Terminal, radio communication method, base station, and system Hiroki Harada, Kazuki Takeda, Satoshi Nagata 2023-11-28
11707451 Pharmaceutical composition for modified release Yuuki Takaishi, Soichiro Nakamura, Yutaka Takahashi, Takashi Nishizato, Emiko Murayama +1 more 2023-07-25
11659504 Terminal, radio communication method, and base station Hiroki Harada, Daiki Takeda, Satoshi Nagata 2023-05-23
11546896 User terminal and radio communication method Hiroki Harada, Satoshi Nagata 2023-01-03
11533691 User terminal and radio communication method Daiki Takeda, Satoshi Nagata, Hiroki Harada 2022-12-20
11490455 User equipment and base station Yousuke Sano, Kazuki Takeda, Kazuaki Takeda, Daiki Takeda, Satoshi Nagata 2022-11-01
11388686 User terminal and radio communication method Hiroki Harada, Tomoya Ohara, Satoshi Nagata 2022-07-12