Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Sysmex › Kohei Akatsuchi
KA

Kohei Akatsuchi — 2 Patents

SYSysmex: 2 patents #337 of 868Top 40%
Kobe, JP: #2,591 of 5,515 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Kohei Akatsuchi has been granted 2 US patents while listed as an inventor at Sysmex. The first was granted in 2022 and the most recent in November 2024. Kohei Akatsuchi ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Kohei Akatsuchi in Kobe, JP.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12140600 Method for measuring activated partial thromboplastin time Takahiko Bando, Naoki Yamamoto, Masako Aki, Hiroshi NEGORO, Masato Michishita 2024-11-12
11486885 Reagent for determination of coagulation time, production method therefor, reagent kit, and method for determination of coagulation time Takahiko Bandou, Naoki Yamamoto, Masako Aki 2022-11-01

Frequent Collaborators

Naoki Yamamoto2 shared
Masako Aki2 shared
Takahiko Bando1 shared
Hiroshi NEGORO1 shared
Takahiko Bandou1 shared
Masato Michishita1 shared

Nearby-Ranked Inventors

Leonard Mattheis2
Yiqi SHI2
Roberto DiCecco2
Haoneng Xu2
Emily Chew2
So Young Bae2
Julian Alexander Georgi2
Yoshihiro Asahara2
Assaf Ariel2