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

Yuji Ohno — 28 Patents

Nec: 17 patents #646 of 14,502Top 5%
KGKonami Gaming: 4 patents #34 of 125Top 30%
KCKuraray Co.: 2 patents #662 of 1,827Top 40%
Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
Overall (All Time): #134,628 of 4,157,543Top 4%
28 Patents All Time
Yuji Ohno has been granted 28 US patents while listed as an inventor at Nec. The first was granted in 1992 and the most recent in December 2025. Yuji Ohno ranks #134,628 of 4,157,543 US inventors in our database (top 3.2%). Patent records list Yuji Ohno in Tokyo, NV, JP.

Patents per Year

Patents granted per year, 1992 to 2025Bar chart with a peak of 5 patents in 2019.peak 51992: 1 patents19921997: 1 patents1999: 1 patents19992005: 1 patents2015: 2 patents20152017: 1 patents2019: 5 patents20192020: 3 patents2021: 1 patents20212022: 3 patents2023: 5 patents20232025: 4 patents2025

Issued Patents All Time

Showing 1–25 of 28 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12502579 Rehabilitation assisting apparatus displaying difference from exemplary motions for decision making Makoto Yasukawa, Kosuke Nishihara 2025-12-23
12485314 Generating inference model for decision making regarding rehabilitation from motions of sample person Makoto Yasukawa, Kosuke Nishihara 2025-12-02
12485313 Exercise assisting apparatus, exercise assisting method, and recording medium for decision making Makoto Yasukawa, Kosuke Nishihara 2025-12-02
12285652 Exercise assisting apparatus displaying difference from exemplary motions Makoto Yasukawa, Kosuke Nishihara 2025-04-29
11848091 Motion estimation system, motion estimation method, and motion estimation program Yutaka Uno, Masahiro Kubo, Masahiro Hayashitani, Yuan Luo, Eiji YUMOTO 2023-12-19
11734992 Gaming machine, control method for machine, and program for gaming machine John Pariseau 2023-08-22
11660025 Identification device, identification method, and recording medium with recorded identification program Tetsuri ARIYAMA, Terumi UMEMATSU, Katsumi Abe, Mineto SATOH, Takeshi Akagawa +4 more 2023-05-30
11640750 Gaming machine, control method for machine, and program for gaming machine Adam Bland 2023-05-02
11587390 Gaming machine, control method for machine, and program for gaming machine Satoshi Suda, Yuji Taniguchi 2023-02-21
11436871 Living body determination device, living body determination method, and living body determination program Masahiro Kubo, Katsumi Abe, Ersin ALTINTAS, Takeshi Akagawa, Tetsuri ARIYAMA 2022-09-06
11298031 Sphygmomanometer, blood pressure measurement method, and blood pressure measurement program Tetsuri ARIYAMA, Masahiro Kubo, Katsumi Abe, Ersin ALTINTAS, Takeshi Akagawa 2022-04-12
11231272 Optical measuring apparatus and optical measuring method Takeshi Akagawa, Masahiro Kubo, Katsumi Abe, Ersin ALTINTAS, Tetsuri ARIYAMA +1 more 2022-01-25
11000219 Electrocardiogram measurement apparatus and electrocardiogram measurement method Tetsuri ARIYAMA, Masahiro Kubo, Katsumi Abe, Ersin ALTINTAS, Takeshi Akagawa 2021-05-11
10706662 Gaming machine, control method for machine, and program for gaming machine Satoshi Suda, Yuji Taniguchi 2020-07-07
10591407 Excrement analysis device, toilet provided with said analysis device, and method for analyzing excrement Takeshi Akagawa, Masahiro Kubo, Katsumi Abe, Kimiyasu Takoh, Ersin ALTINTAS +1 more 2020-03-17
10545016 Light measurement device and optical axis adjustment method Takeshi Akagawa, Masahiro Kubo, Katsumi Abe, Kimiyasu Takoh, Ersin ALTINTAS +2 more 2020-01-28
10503958 Living body determination device, living body determination method, and program Masahiro Kubo, Katsumi Abe, Kimiyasu Takoh, Ersin ALTINTAS, Takeshi Akagawa +2 more 2019-12-10
10429244 Light measurement device Takeshi Akagawa, Masahiro Kubo, Katsumi Abe, Kimiyasu Takoh, Ersin ALTINTAS +1 more 2019-10-01
10390712 Blood pressure measurement device, blood pressure measurement method, and non-transitory recording medium Kimiyasu Takoh, Katsumi Abe, Masahiro Kubo, Hiroshi Imai, Ersin ALTINTAS +1 more 2019-08-27
10268874 Biometric authentication apparatus and biometric authentication method Masahiro Kubo, Katsumi Abe, Takeshi Akagawa, Kimiyasu Takoh, Ersin ALTINTAS +1 more 2019-04-23
10194811 Blood pressure measurement device, blood pressure measurement method, and non-transitory recording medium Masahiro Kubo, Kimiyasu Takoh, Katsumi Abe, Ersin ALTINTAS, Hiroshi Imai +1 more 2019-02-05
9848782 Blood pressure estimation device, blood pressure estimation method, blood pressure measurement device, and recording medium Masahiro Kubo, Kimiyasu Takoh, Katsumi Abe, Ersin ALTINTAS, Hiroshi Imai +1 more 2017-12-26
9170351 Optical element, light source apparatus, and projection-type display apparatus Masanao Natsumeda, Masao Imai, Naofumi Suzuki, Mizuho Tomiyama, Shin Tominaga 2015-10-27
9041041 Optical device, optical element, and image display device Masanao Natsumeda, Masao Imai, Shin Tominaga, Naofumi Suzuki, Mizuho Tomiyama 2015-05-26
6916726 Method for forming scribed groove and scribing apparatus Hiroshi Imai, Yoshito Nakase 2005-07-12 $587,000