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

Kei Yanagisawa

NE Nec: 5 patents #75 of 917Top 9%
Overall (2025): #22,492 of 469,880Top 5%
5
Patents 2025

Issued Patents 2025

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12431020 Boarding support system, boarding support method and program recording medium Kosei Kobayashi, Tetsuro Hasegawa, Hiroaki Aminaka, Kazuki OGATA 2025-09-30
12412474 Information provision server, information provision method, and recording medium storing program Kosei Kobayashi, Tetsuro Hasegawa, Takayuki Sasaki, Hiroaki Aminaka, Kazuki OGATA 2025-09-09
12394314 Parking management apparatus, parking management system, parking management method and non-transitory computer readable medium Kazuki OGATA, Tetsuro Hasegawa, Hiroaki Aminaka, Kosei Kobayashi 2025-08-19
12367762 Information provision apparatus, system, method and computer readable medium Hiroaki Aminaka, Kosei Kobayashi, Tetsuro Hasegawa, Kazuki OGATA 2025-07-22
12266193 Data collection apparatus, onboard apparatus, data collection method, data transmission method, and program recording medium Kazuki OGATA, Kosei Kobayashi, Shintaro CHIKU, Yoko Tanaka, Yuki Tsuji +1 more 2025-04-01