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

Keisuke Kuwano — 17 Patents

SYSysmex: 17 patents #21 of 868Top 3%
Kobe, JP: #420 of 5,515 inventorsTop 8%
Overall (All Time): #263,971 of 4,157,543Top 7%
17 Patents All Time
Keisuke Kuwano has been granted 17 US patents while listed as an inventor at Sysmex. The first was granted in 2013 and the most recent in September 2024. Keisuke Kuwano ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list Keisuke Kuwano in Kobe, JP.

Patents per Year

Patents granted per year, 2013 to 2024Bar chart with a peak of 7 patents in 2014.peak 72013: 1 patents20132014: 7 patents20142015: 3 patents20152017: 2 patents20172020: 1 patents20202023: 1 patents20232024: 2 patents2024

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDate
12076724 Specimen processing apparatus, specimen measurement system and method for processing specimen Kazuhiro Yamada, Kazuki Asao 2024-09-03
12026880 Fluorescence image display method and fluorescence image analyzer Chikako MURATA 2024-07-02
RE49503 Sample processing apparatus Shunsuke Ariyoshi, Tomomi Sugiyama 2023-04-25
RE48189 Sample processing apparatus Shunsuke Ariyoshi, Tomomi Sugiyama 2020-09-01
9829497 Sample analysis system and sample analyzer Hiroo Tatsutani, Tomoyuki Asahara 2017-11-28
9618363 Specimen analysis system, specimen analyzer, and specimen analysis method Tetsuya Oda, Daigo Fukuma, Shunsuke Ariyoshi 2017-04-11
9134333 Sample processing apparatus and sample processing method Daigo Fukuma 2015-09-15
8945470 Sample analyzer and sample analyzing method Daigo Fukuma 2015-02-03
8936752 Sample analyzer and sample processing apparatus 2015-01-20
8889069 Sample processing apparatus and a method of controlling a sample processing apparatus Daigo Fukuma 2014-11-18
8868370 Sample analyzing system, sample analyzer and management apparatus Naoki Shindo, Yusuke Suga, Aya Konishi, Daigo Fukuma 2014-10-21
8852506 Sample analyzer and method of notifying user by the same Yuichi Hamada 2014-10-07
8845964 Sample analyzer and method for controling a sample analyzer Daigo Fukuma 2014-09-30
8741219 Sample processing system, base for sample processing system, and sample processing apparatus Yuichi Hamada 2014-06-03
8728396 Sample analyzer and sample transporting method Daigo Fukuma 2014-05-20
8706303 Sample processing apparatus Shunsuke Ariyoshi, Tomomi Sugiyama 2014-04-22
8594836 Sample processing system, sample processing method, and computer program product Yuichi Hamada 2013-11-26