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

Ryosuke Araki — 28 Patents

Sony: 15 patents #2,874 of 25,231Top 15%
Canon: 6 patents #8,549 of 19,416Top 45%
NCNippon Nyukazai Co.: 3 patents #1 of 31Top 4%
Mitsubishi Electric: 3 patents #8,691 of 25,717Top 35%
DIDenso Wave Incorporated: 1 patents #133 of 250Top 55%
KCKansai Electric Power Co.: 1 patents #210 of 506Top 45%
KKKanto Kagaku: 1 patents #73 of 181Top 45%
Panasonic: 1 patents #13,316 of 21,108Top 65%
SSSuwa Seikosha: 1 patents #103 of 220Top 50%
Suwa, JP: #64 of 846 inventorsTop 8%
Overall (All Time): #134,628 of 4,157,543Top 4%
28 Patents All Time
Ryosuke Araki has been granted 28 US patents while listed as an inventor at Sony. The first was granted in 1985 and the most recent in December 2024. Ryosuke Araki ranks #134,628 of 4,157,543 US inventors in our database (top 3.2%). Patent records list Ryosuke Araki in Suwa, JP.

Patents per Year

Patents granted per year, 1985 to 2024Bar chart with a peak of 8 patents in 2011.peak 81985: 1 patents19852002: 1 patents2010: 1 patents20102011: 8 patents2012: 7 patents20122013: 2 patents2014: 1 patents20142017: 1 patents2020: 1 patents20202021: 1 patents2023: 2 patents20232024: 2 patents2024

Issued Patents All Time

Showing 1–25 of 28 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12162710 Printing apparatus Tsutomu Obata, Yoshiaki Suzuki, Kenji Shimamura, Ryoya Shinjo 2024-12-10
12122629 Printing apparatus Tsutomu Obata, Yoshiaki Suzuki, Kenji Shimamura, Ryoya Shinjo 2024-10-22
11834290 Printing apparatus Yoshiaki Suzuki, Tsutomu Obata, Kenji Shimamura, Ryoya Shinjo 2023-12-05
11760598 Printing apparatus Tsutomu Obata, Yoshiaki Suzuki, Kenji Shimamura, Ryoya Shinjo 2023-09-19
11010573 Optical information reader Kyosuke Ikeda 2021-05-18
10556433 Liquid discharge apparatus and cleaning method for liquid discharge head Tomoki Ishiwata, Takatsugu Moriya, Shinya Asano, Kanto Kurasawa 2020-02-11 $24,000
9703249 Printing apparatus Kota Uchida, Kengo Nieda, Shinya Asano, Kanto Kurasawa, Mika Masuda +1 more 2017-07-11 $33,000
8827465 Image display apparatus and mobile information processing apparatus equipped with the same Nobuo Jikuya, Hitoshi Fujimoto 2014-09-09
8415502 Method and apparatus for producing mono-lower-alkyl monoalkanolamine Tatsuya Tsujiuchi, Shinya Tachibana, Tsuyoshi Oishi, Tomio Mimura, Yasuyuki Yagi +2 more 2013-04-09
8378894 Antenna device Masato Kikuchi, Shunsuke Mochizuki, Masahiro Yoshioka, Masaki Handa, Takashi Nakanishi +4 more 2013-02-19 $113,000
8334730 Connection method and substrate Masato Kikuchi, Shunsuke Mochizuki, Masahiro Yoshioka, Masaki Handa, Takashi Nakanishi +2 more 2012-12-18 $103,000
8331693 Information encoding apparatus and method, information retrieval apparatus and method, information retrieval system and method, and program Seiichi Inomata, Hideo Nakaya, Takashi Horishi, Tsugihiko Haga, Takuro Kawai +2 more 2012-12-11 $87,000
8323880 Positive resist processing liquid composition and liquid developer Yutaka Murakami, Norio Ishikawa, Taku Murata, Kenji Saito 2012-12-04
8320444 Transmission apparatus and method, reception apparatus and method, and program Takashi Nakanishi, Masato Kikuchi, Shunsuke Mochizuki, Masahiro Yoshioka, Masaki Handa +2 more 2012-11-27 $58,000
8290071 Modulating device and method, demodulating device and method, program, and recording medium Takashi Nakanishi, Masato Kikuchi, Shunsuke Mochizuki, Masahiro Yoshioka, Masaki Handa +2 more 2012-10-16 $88,000
8284843 Information encoding apparatus and method, information searching apparatus and method, information searching system and method, and program therefor Tsugihiko Haga, Hideo Nakaya, Takashi Horishi, Seiichi Inomata, Takuro Kawai +2 more 2012-10-09 $104,000
8279979 Signal processing apparatus, signal processing method, and program Shunsuke Mochizuki, Takashi Nakanishi, Seiji Wada, Masahiro Yoshioka, Hiroto Kimura +2 more 2012-10-02 $76,000
8063830 Antenna device Masahiro Yoshioka, Masato Kikuchi, Shunsuke Mochizuki, Masaki Handa, Takashi Nakanishi +4 more 2011-11-22 $116,000
7991078 Signal processing apparatus, signal processing method, and program Shunsuke Mochizuki, Takashi Nakanishi, Seiji Wada, Masahiro Yoshioka, Hiroto Kimura +2 more 2011-08-02 $192,000
7977513 Method and apparatus for producing mono-lower-alkylmonoalkanolamine Shinya Tachibana, Ryuji Yoshiyama, Tsuyoshi Oishi, Mikiya Sakurai, Kazuo Ishida +3 more 2011-07-12
7970968 Apparatus and method for controlling plural functional blocks using common command Tetsujiro Kondo, Seiji Wada, Hideo Nakaya, Takashi Tago 2011-06-28 $260,000
7961777 Signal processing apparatus, signal processing method, and program Takashi Nakanishi, Shunsuke Mochizuki, Masahiro Yoshioka, Hiroto Kimura, Seiji Wada +2 more 2011-06-14 $200,000
7936712 Signal processing apparatus, signal processing method, and program Takashi Nakanishi, Shunsuke Mochizuki, Masahiro Yoshioka, Hiroto Kimura, Seiji Wada +2 more 2011-05-03 $320,000
7904763 Reception device, reception method, information processing device, information processing method, and program Masato Kikuchi, Shunsuke Mochizuki, Masahiro Yoshioka, Masaki Handa, Takashi Nakanishi +2 more 2011-03-08 $306,000
7876243 Transmission device and transmission method, information processing device and information processing method, and program Shunsuke Mochizuki, Masato Kikuchi, Masahiro Yoshioka, Masaki Handa, Takashi Nakanishi +2 more 2011-01-25 $503,000