Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
TH

Takafumi Hayashi

NT NTT: 5 patents #24 of 767Top 4%
📍 Musashino, IL: #1 of 1 inventorsTop 100%
Overall (2025): #19,919 of 469,880Top 5%
5
Patents 2025

Issued Patents 2025

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12335020 Radio communication apparatus, and radio communication method Riku OMIYA, Tomoki Murakami, Koichi Ishihara, Yasushi Takatori 2025-06-17
12316545 Congestion control method, congestion control device, congestion control program Fumiaki NAGASE, Keita KURIYAMA, Yu ONO, Hitoshi Hasegawa, Hayato FUKUZONO +4 more 2025-05-27
12309832 Wireless communication device and wireless communication control method Riku OMIYA, Yasushi Takatori, Koichi Ishihara, Tomoki Murakami 2025-05-20
12238644 Wireless communication method, base station, and wireless communication system Toshiro NAKAHIRA, Tomoki Murakami, Hirantha Abeysekera, Koichi Ishihara, Yasushi Takatori 2025-02-25
12199710 Wireless communication method and wireless communication system Keita KURIYAMA, Hayato FUKUZONO, Masafumi YOSHIOKA 2025-01-14