KI

Koichi Ishihara

NT NTT: 7 patents #13 of 767Top 2%
Overall (2025): #12,108 of 469,880Top 3%
7
Patents 2025

Issued Patents 2025

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12335020 Radio communication apparatus, and radio communication method Riku OMIYA, Tomoki Murakami, Takafumi Hayashi, Yasushi Takatori 2025-06-17
12309832 Wireless communication device and wireless communication control method Riku OMIYA, Yasushi Takatori, Takafumi Hayashi, Tomoki Murakami 2025-05-20
12294878 Wireless communication system, monitoring station, defect detection method, and wireless communication program Toshiro NAKAHIRA, Hirantha Abeysekera, Shoko SHINOHARA, Yasushi Takatori 2025-05-06
12284531 Radio signal strength information calculation method, control apparatus and program Toshiro NAKAHIRA, Motoharu SASAKI, Takatsune MORIYAMA, Yasushi Takatori 2025-04-22
12250104 Wireless signal transmitting method and wireless apparatus Tomoki Murakami, Yusuke Asai, Riichi Kudo, Masato Mizoguchi, Takeo Ichikawa 2025-03-11
12238644 Wireless communication method, base station, and wireless communication system Toshiro NAKAHIRA, Tomoki Murakami, Hirantha Abeysekera, Takafumi Hayashi, Yasushi Takatori 2025-02-25
12192842 Wireless communication system, communication control method, and communication control program Hirantha Abeysekera, Toshiro NAKAHIRA, Shoko SHINOHARA, Yasushi Takatori 2025-01-07