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

Daisuke Yoshida — 199 Patents

Canon: 82 patents #215 of 19,416Top 2%
Mitsubishi Electric: 29 patents #499 of 25,717Top 2%
KSKyocera Document Solutions: 25 patents #52 of 1,545Top 4%
Hitachi: 11 patents #3,815 of 28,497Top 15%
KOKomatsu: 8 patents #217 of 2,087Top 15%
Tdk: 7 patents #849 of 3,796Top 25%
MCMurata Manufacturing Co.: 6 patents #1,272 of 5,295Top 25%
Ricoh Company: 5 patents #3,665 of 9,818Top 40%
SISeiko Instruments: 5 patents #328 of 1,437Top 25%
Sumitomo Electric Industries: 4 patents #6,367 of 21,551Top 30%
MAMaxell: 4 patents #158 of 437Top 40%
Kubota: 2 patents #849 of 2,059Top 45%
MMMitsubishi Materials: 2 patents #498 of 1,543Top 35%
HSHitachi Industry & Control Solutions: 2 patents #12 of 84Top 15%
JTJapan Tobacco: 1 patents #582 of 1,187Top 50%
JAJapan Science And Technology Agency: 1 patents #756 of 2,171Top 35%
CCClarion Co.: 1 patents #397 of 721Top 60%
KSKomatsu Shisakusho: 1 patents #409 of 885Top 50%
HSHitachi-Lg Data Storage: 1 patents #177 of 294Top 65%
HEHitachi Kokusai Electric: 1 patents #493 of 843Top 60%
Sony: 1 patents #17,321 of 25,231Top 70%
MEMeidensha: 1 patents #255 of 555Top 50%
MPMitsubishi Power: 1 patents #176 of 508Top 35%
Tokyo, JP: #58 of 90,295 inventorsTop 1%
Overall (All Time): #3,430 of 4,157,543Top 1%
199 Patents All Time
Daisuke Yoshida has been granted 199 US patents while listed as an inventor at Canon. The first was granted in 1987 and the most recent in December 2025. Daisuke Yoshida ranks #3,430 of 4,157,543 US inventors in our database (top 0.08%). Patent records list Daisuke Yoshida in Tokyo, JP.

Patents per Year

Patents granted per year, 1987 to 2025Bar chart with a peak of 23 patents in 2017.peak 231987: 2 patents19871998: 2 patents1999: 1 patents2000: 2 patents20002001: 4 patents2002: 4 patents2003: 3 patents20032004: 3 patents2005: 1 patents2007: 2 patents20072008: 2 patents2009: 1 patents2010: 2 patents20102011: 6 patents2012: 8 patents2013: 7 patents20132014: 6 patents2015: 16 patents2016: 21 patents20162017: 23 patents2018: 14 patents2019: 10 patents20192020: 13 patents2021: 10 patents2022: 13 patents20222023: 6 patents2024: 6 patents2025: 11 patents2025

Issued Patents All Time

Showing 1–25 of 199 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12513851 Electronic device and control method 2025-12-30
12467228 Working machine Arisa Kudo 2025-11-11
12424388 Electronic device Toshihiro Iguchi 2025-09-23
12381040 Electronic device Toshihiro Iguchi, Kazunori Oshima 2025-08-05
12376412 Semiconductor apparatus and equipment Kohei Matsumoto, Hideo Kobayashi 2025-07-29
12352008 Working machine Yoshinori Torii, Daisuke Domen 2025-07-08
12294798 Photoelectric conversion device, photoelectric conversion system, and moving body Hideo Kobayashi 2025-05-06
12267613 Signal processing device Hideo Kobayashi, So Hasegawa, Yu Katase, Hajime Hayami 2025-04-01
12244948 Imaging apparatus, and imaging system having a plurality of pixels for outputting a signal based on a generated signal charge Seiji Hashimoto, Atsushi Furubayashi, Takeru Suzuki, Kazuhiro Sonoda, Hirofumi Totsuka +2 more 2025-03-04
12220907 Printing apparatus, control method, program, information processing apparatus, and printing system Yuichi Yoshigi, Hiroaki Kondo, Yoshio Kitamura, Koichi Hatakeyama, Koki YOSHIDA +1 more 2025-02-11
12203775 Apparatus, power supply circuit, photoelectric conversion device, imaging device and movable object Kohichi Nakamura, Masaki Sato, Daisuke Kobayashi, Tetsuya Itano 2025-01-21
12159755 Multilayer capacitor Hikaru Hirabayashi, Masato Kimura 2024-12-03
12087053 Work supporting apparatus and work supporting system Hiroaki Ito 2024-09-10
12045115 Electronic apparatus capable of reducing startup time period of devices, method of controlling same, and storage medium 2024-07-23
11984920 Radio-frequency module and communication device 2024-05-14
11978755 Semiconductor apparatus and equipment Kohei Matsumoto, Hideo Kobayashi 2024-05-07
11910116 Photoelectric conversion device, photoelectric conversion system, and moving body Hideo Kobayashi 2024-02-20
11817270 Multilayer capacitor Hikaru Hirabayashi, Masato Kimura 2023-11-14
11810930 Imaging device, imaging system, and moving body Takahiro Shirai 2023-11-07
D996288 Unmanned aerial vehicle Yuto Ishizu, Hiroki Sato, Shinjiro Komatani 2023-08-22
11676379 Work supporting apparatus and work supporting system Hiroaki Ito 2023-06-13
11616925 Photoelectric conversion apparatus and equipment Hideo Kobayashi, So Hasegawa, Yu Katase, Hajime Hayami 2023-03-28
11616521 Radio-frequency module and communication device 2023-03-28
11528445 Semiconductor apparatus and equipment Katsuhito Sakurai, Yoshiaki Takada, Takahiro Shirai, Hideo Kobayashi, Kohichi Nakamura +1 more 2022-12-13 $22,000
11502118 Imaging device, imaging system, and moving object Yoichi Wada, Fumihiro Inui 2022-11-15 $22,000