Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Takeshi AZUMA — 1 Patent

SHShimadzu: 1 patents #1,152 of 2,007Top 60%
Kobe, JP: #3,477 of 5,515 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Takeshi AZUMA has been granted 1 US patent while listed as an inventor at Shimadzu. All of these patents were granted in 2021. Takeshi AZUMA ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Takeshi AZUMA in Kobe, JP.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10928363 Method and device for chromatographic mass spectrometry Noriyuki Ojima, Shuichi Kawana, Yumi UNNO, Takero Sakai, Kenichi OBAYASHI +5 more 2021-02-23