Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Ryosuke HASABA — 15 Patents

Panasonic: 15 patents #1,542 of 21,108Top 8%
Yokohama, JP: #7,016 of 49,234 inventorsTop 15%
Overall (All Time): #307,048 of 4,157,543Top 8%
15 Patents All Time
Ryosuke HASABA has been granted 15 US patents while listed as an inventor at Panasonic. The first was granted in 2019 and the most recent in June 2025. Ryosuke HASABA ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Ryosuke HASABA in Yokohama, JP.

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
12334751 Wireless power transmitter, wireless power receiver, and wireless power transfer system Yuki Tanaka, Yoshio Koyanagi, Kazuki KANAI 2025-06-17
11888244 Microstrip antenna and wearable sensor terminal Kazuki KANAI, Yuki Tanaka, Haruo Hayakawa, Yoshio Koyanagi 2024-01-30
D991171 Wireless power transmitter Yohei Tanaka, Yuki Tanaka, Hiroyuki Tani 2023-07-04
D991170 Wireless power transmitter Yohei Tanaka, Yuki Tanaka, Hiroyuki Tani 2023-07-04
11569689 Power receiving device, power transmitting device, and underwater power supply system Kazuhiro Eguchi, Yoshio Koyanagi, Katsuya Okamoto, Souichi Kawata, Tatsuo Yagi 2023-01-31
11502550 Power transmitting device that transmits power to power receiving device having power receiving coil in water Katsuya Okamoto, Souichi Kawata, Kazuhiro Eguchi, Yoshio Koyanagi, Tamaki Ura 2022-11-15
11128183 Electric power transmission device Katsuya Okamoto, Souichi Kawata, Kazuhiro Eguchi, Yoshio Koyanagi 2021-09-21
11031820 Power transmitting device Katsuya Okamoto, Souichi Kawata, Kazuhiro Eguchi, Yoshio Koyanagi, Tamaki Ura 2021-06-08
10950379 Transmission coil and power transmission apparatus Kazuhiro Eguchi, Katsuya Okamoto, Souichi Kawata, Yoshio Koyanagi 2021-03-16
10886621 Antenna device Yuki Tanaka, Yoshio Koyanagi, Kazuki KANAI 2021-01-05
10862341 Electric power transmission device Yoshio Koyanagi, Kazuhiro Eguchi, Souichi Kawata, Futoshi Deguchi, Katsuya Okamoto +1 more 2020-12-08
10790705 Power transmission device Futoshi Deguchi, Souichi Kawata, Kazuhiro Eguchi, Katsuya Okamoto, Yoshio Koyanagi 2020-09-29
10549652 Power transmission device Futoshi Deguchi, Yoshio Koyanagi, Kazuhiro Eguchi, Katsuya Okamoto 2020-02-04
10447053 Terminal Yuki Tanaka, Yoshio Koyanagi 2019-10-15
10276916 Antenna device Yuki Tanaka, Yoshio Koyanagi 2019-04-30