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

Yuko Sano — 28 Patents

MAMaxell: 14 patents #41 of 437Top 10%
Hitachi: 6 patents #6,585 of 28,497Top 25%
HCHitachi Consumer Electronics Co.: 3 patents #80 of 447Top 20%
HMHitachi Maxell: 2 patents #441 of 1,211Top 40%
FHFujifilm Healthcare: 1 patents #79 of 164Top 50%
HCHitachi Computer Peripherals Co.: 1 patents #41 of 133Top 35%
Tokyo, JP: #4,892 of 90,295 inventorsTop 6%
Overall (All Time): #134,628 of 4,157,543Top 4%
28 Patents All Time
Yuko Sano has been granted 28 US patents while listed as an inventor at Maxell. The first was granted in 2012 and the most recent in December 2025. Yuko Sano ranks #134,628 of 4,157,543 US inventors in our database (top 3.2%). Patent records list Yuko Sano in Tokyo, JP.

Issued Patents All Time

Showing 1–25 of 28 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12507912 Brain dysfunction evaluation system, brain dysfunction evaluation method, and program Akihiko Kandori 2025-12-30
12186075 Abnormal data processing system and abnormal data processing method Akihiko Kandori, Tomohiko MIZUGUCHI, Ying Yin 2025-01-07
12079633 Task execution order determination system and task execution method Akihiko Kandori, Mitsunobu Watanabe 2024-09-03
11850042 Brain dysfunction evaluation system, brain dysfunction evaluation method, and program Akihiko Kandori 2023-12-26
11678837 Hardness meter and hardness measuring method for estimating target object having hardness estimation portion that estimates hardness of measurement object based Akihiko Kandori, Mitsuo Okimoto, Shigemitsu Ando, Mitsunobu Watanabe 2023-06-20
11619572 Durometer Akihiko Kandori, Yuhua Zhang, Shigemitsu Ando, Mitsunobu Watanabe, Mitsuo Okimoto 2023-04-04
11607153 Abnormal data processing system and abnormal data processing method Akihiko Kandori, Tomohiko MIZUGUCHI, Ying Yin 2023-03-21
11517788 Finger exercise training menu generating system, method thereof, and program thereof Ying Yin, Tomohiko MIZUGUCHI, Akihiko Kandori, Mitsunobu Watanabe, Hiroshi Shimizu 2022-12-06
11464583 Surgery support apparatus and surgical navigation system Yusuke Seki, Nobutaka Abe, Takafumi Shimamoto 2022-10-11
11337641 Hardness meter and method having hardness estimation portion that estimates hardness of measurement object based on alternating current component Akihiko Kandori, Mitsuo Okimoto, Shigemitsu Ando, Mitsunobu Watanabe 2022-05-24
11172849 Movement function assessment system and movement function measurement apparatus Akihiko Kandori, Kanako ESAKI, Yuhua Zhang 2021-11-16
11092526 Durometer Akihiko Kandori, Yuhua Zhang, Shigemitsu Ando, Mitsunobu Watanabe, Mitsuo Okimoto 2021-08-17
11064914 Brain dysfunction evaluation system, brain dysfunction evaluation method, and program Akihiko Kandori 2021-07-20
10963805 Regression analysis system and regression analysis method that perform discrimination and regression simultaneously Akihiko Kandori, Toshinori Miyoshi 2021-03-30
10620101 Durometer Akihiko Kandori, Yuhua Zhang, Shigemitsu Ando, Mitsunobu Watanabe, Mitsuo Okimoto 2020-04-14
10588521 Sphygmomanometer system Akihiko Kandori, Toshio Tsuji, Harutoyo Hirano 2020-03-17
10478114 Brain dysfunction assessment method, brain dysfunction assessment device, and program thereof Akihiko Kandori, Kanako ESAKI, Kazuhiro Kaizaki, Shinya Katsuki, Kenji Katsumata +5 more 2019-11-19
9997953 Battery system Kenji Takeda, Toshiroh Shibata, Yuuji Nagashima 2018-06-12
9979200 Storage battery system and solar power generation system having the same Kenji Takeda, Taichi Nomura, Kenichirou Beppu, Yuuji Nagashima 2018-05-22
9941734 Storage battery system and solar power generation system having the same Kenji Takeda, Kenichirou Beppu, Yuuji Nagashima, Taichi Nomura 2018-04-10
9931063 Sensor for measuring motor function, a plastic band, and a device for measuring motor function Toshihiro Aita, Akitoshi Doi, Atsushi Ninomiya, Mitsuru Onuma, Akihiko Kandori +1 more 2018-04-03
9468581 Compression depth calculation system and compression depth calculation method Akihiko Kandori, Kuniomi Ogata, Ryuzo Kawabata, Takako Mizoguchi 2016-10-18
9055893 Degree of hardness measurement system and degree of hardness measurement method Akihiko Kandori, Kuniomi Ogata, Ryuzo Kawabata, Takako Mizoguchi 2015-06-16
8981765 Motor function analyzing apparatus Akihiko Kandori, Tsuyoshi Miyashita, Katsuya Morohoshi, Kouichi Ishizuka 2015-03-17
8574173 Motor function estimating system, motor function estimating method and program Saburo Sakoda, Toshio Tsuji, Keisuke Shima, Masaru Yokoe, Akihiko Kandori +1 more 2013-11-05