Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Herbert Yajima — 6 Patents

Genentech: 6 patents #494 of 2,392Top 25%
South San Francisco, CA: #297 of 1,066 inventorsTop 30%
California: #94,478 of 386,348 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Herbert Yajima has been granted 6 US patents while listed as an inventor at Genentech. The first was granted in 2013 and the most recent in May 2023. Herbert Yajima ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Herbert Yajima in South San Francisco, CA, US.

Patents per Year

Patents granted per year, 2013 to 2023Bar chart with a peak of 2 patents in 2013.peak 22013: 2 patents20132014: 1 patents20142016: 1 patents20162021: 1 patents20212023: 1 patents2023

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
11643421 Process for the preparation of tricyclic PI3K inhibitor compounds and methods for using the same for the treatment of cancer Andreas Stumpf, Remy Angelaud, Andrew McClory, Chudi Ndubaku, Alan G. Olivero 2023-05-09
10906918 Process for the preparation of tricyclic PI3K inhibitor compounds and methods for using the same for the treatment of cancer Andreas Stumpf, Remy Angelaud, Andrew McClory, Chudi Ndubaku, Alan G. Olivero 2021-02-02
9315471 Process of making hydroxylated cyclopentapyrimidine compounds and salts thereof Srinivasan Babu, Francis Gosselin, Yingqing Ran, Travis Remarchuk, Scott Savage +1 more 2016-04-19
8895729 Process for making thienopyrimidine compounds Srinivasan Babu, Zhigang Cheng, Francis Gosselin, Pirmin Hidber, Ursula Hoffmann +3 more 2014-11-25
8431694 Process for making thienopyrimidine compounds Srinivasan Babu, Zhigang Cheng, Mark E. Reynolds, Scott Savage, Qingping Tian 2013-04-30
8354528 Process for making thienopyrimidine compounds Srinivasan Babu, Zhigang Cheng, Mark E. Reynolds, Scott Savage, Qingping Tian 2013-01-15