Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
TH

Toshiya Hamada — 126 Patents

Sony: 125 patents #71 of 25,231Top 1%
SLSaturn Licensing: 10 patents #22 of 329Top 7%
DCDaihachi Chemical Industry Co.: 1 patents #25 of 56Top 45%
Tokyo, JP: #217 of 90,295 inventorsTop 1%
Overall (All Time): #8,987 of 4,157,543Top 1%
126 Patents All Time
Toshiya Hamada has been granted 126 US patents while listed as an inventor at Sony. The first was granted in 2001 and the most recent in February 2025. Toshiya Hamada ranks #8,987 of 4,157,543 US inventors in our database (top 0.22%). Patent records list Toshiya Hamada in Tokyo, JP.

Issued Patents All Time

Showing 1–25 of 126 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12217366 Media distribution device and media distribution method Takumi Tsuru 2025-02-04
12200256 Delivery apparatus and delivery method 2025-01-14
12170787 Reproduction device, reproduction method, and recording medium Kazuo Yamamoto, Kuniaki Takahashi, Shinobu Hattori 2024-12-17
12073841 Information processing device and information processing method Yoshiyuki Kobayashi, Mitsuhiro Hirabayashi 2024-08-27 $682,000
11983914 Information processing device and information processing method for point cloud data compression Takumi Tsuru, Mitsuhiro Hirabayashi 2024-05-14 $675,000
11936962 Information processing device and information processing method Yoshiyuki Kobayashi 2024-03-19 $763,000
11812046 Reproduction device reproduction method, and recording medium Kazuo Yamamoto, Kuniaki Takahashi, Shinobu Hattori 2023-11-07
11743520 Information processing apparatus, information processing method, and program Mitsuru Katsumata, Naotaka Ojiro 2023-08-29 $531,000
11710274 Image processing apparatus and file generation apparatus Ryohei Takahashi, Mitsuhiro Hirabayashi, Mitsuru Katsumata 2023-07-25 $866,000
11533348 Information processing apparatus, information processing method, and program Mitsuru Katsumata, Naotaka Ojiro 2022-12-20 $655,000
11516428 Reproduction device, reproduction method, and recording medium Kazuo Yamamoto, Kuniaki Takahashi, Shinobu Hattori 2022-11-29
11488633 Playback device Mitsuhiro Hirabayashi 2022-11-01 $636,000
11394943 Image processing apparatus and method, file generation apparatus and method, and program Mitsuru Katsumata, Mitsuhiro Hirabayashi, Kazuhiko Takabayashi, Ryohei Takahashi 2022-07-19 $504,000
11323757 Information processing apparatus, information processing method, and program Mitsuru Katsumata, Naotaka Ojiro 2022-05-03 $572,000
11272224 Information processing device and method Kenichi Kanai 2022-03-08 $547,000
11252397 File generation apparatus and file generation method as well as reproduction apparatus and reproduction method Mitsuru Katsumata, Mitsuhiro Hirabayashi 2022-02-15 $787,000
11206386 Information processing apparatus and information processing method Mitsuru Katsumata, Mitsuhiro Hirabayashi 2021-12-21 $3,150,000
11089260 Reproduction device, reproduction method, and recording medium Kazuo Yamamoto, Kuniaki Takahashi, Shinobu Hattori 2021-08-10
11051083 Image processing apparatus and file generation apparatus Ryohei Takahashi, Mitsuhiro Hirabayashi, Mitsuru Katsumata 2021-06-29 $1,618,000
10951909 Reproduction device reproduction method, and recording medium Kazuo Yamamoto, Kuniaki Takahashi, Shinobu Hattori 2021-03-16
10945000 File generation apparatus and file generation method as well as reproduction apparatus and reproduction method Mitsuru Katsumata, Mitsuhiro Hirabayashi 2021-03-09 $1,587,000
10904515 File generation apparatus and file generation method as well as reproduction apparatus and reproduction method Mitsuru Katsumata, Mitsuhiro Hirabayashi 2021-01-26 $1,329,000
10798398 Decoding device and decoding method, encoding device, and encoding method Shinobu Hattori, Hiroaki Eto, Takumi Tsuru, Kenichi Kanai 2020-10-06 $692,000
10728567 Decoding device and decoding method, encoding device, and encoding method Shinobu Hattori, Hiroaki Eto, Takumi Tsuru, Kenichi Kanai 2020-07-28 $873,000
10701508 Information processing apparatus, information processing method, and program Nobuaki Izumi, Yukara Ikemiya 2020-06-30 $1,009,000