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

Hiroshi Ishida — 6 Patents

SCSchering: 3 patents #883 of 2,442Top 40%
KCKyowa Hakko Kirin Co.: 2 patents #162 of 446Top 40%
KCKyowa Hakko Kogyo Co.: 1 patents #549 of 943Top 60%
Kyoto, JP: #3,222 of 11,909 inventorsTop 30%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Hiroshi Ishida has been granted 6 US patents while listed as an inventor at Schering. The first was granted in 1998 and the most recent in September 2017. Hiroshi Ishida ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Hiroshi Ishida in Kyoto, JP.

Patents per Year

Patents granted per year, 1998 to 2017Bar chart with a peak of 3 patents in 1998.peak 31998: 3 patents19982009: 1 patents20092011: 1 patents20112017: 1 patents2017

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9771351 Wnt signaling inhibitor Keiichi Motosawa, Yusuke Miura, Ryuichiro Nakai, Ryoko Okada, Yuichi Takahashi 2017-09-26
7956060 Pyrimidine derivative compound Hitoshi Arai, Tsutomu Matsumura, Syoichi Isami, Koji Hagihara, Hiroshi Umehara +5 more 2011-06-07
7524852 Bicyclic pyrimidine derivatives Hitoshi Arai, Tsutomu Matsumura, Yosuke Yamaura, Seiji Aratake, Etsuo Ohshima +11 more 2009-04-28
5837232 Use of an interleukin-10 antagonist to treat a B cell mediated autoimmune disorder Rene de Waal Malefyt, Maureen Howard, Di-Hwei Hsu, Anne O'Garra, Hergen Spits +1 more 1998-11-17 $115,213,000
5837293 Use of interleukin-10 analogs for antagonists to treat endotoxin- or superantigen-induced toxicity Rene de Waal Malefyt, Maureen Howard, Di-Hwei Hsu, Anne O'Garra, Hergen Spits +1 more 1998-11-17 $115,213,000
5833976 Use of interleukin-10 (IL-10) to treat endotoxin- or superantigen-induced toxicity Rene de Waal Malefyt, Maureen Howard, Di-Hwei Hsu, Anne O'Garra, Hergen Spits +1 more 1998-11-10 $226,634,000