Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Satoshi Ebata — 7 Patents

JSJsr: 6 patents #185 of 1,137Top 20%
Tokyo, JP: #20,807 of 90,295 inventorsTop 25%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Satoshi Ebata has been granted 7 US patents while listed as an inventor at Jsr. The first was granted in 2003 and the most recent in October 2011. Satoshi Ebata ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Satoshi Ebata in Tokyo, JP.

Patents per Year

Patents granted per year, 2003 to 2011Bar chart with a peak of 2 patents in 2005.peak 22003: 1 patents20032005: 2 patents20052007: 2 patents20072008: 1 patents20082011: 1 patents2011

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
8043786 Acid generators, sulfonic acids, sulfonyl halides, and radiation sensitive resin compositions Yong Wang, Isao Nishimura 2011-10-25
7371503 Sulfonium salt compound, photoacid generator, and positive-tone radiation-sensitive resin composition Takashi Miyamatsu, Hirokazu Niwata, Yong Wang 2008-05-13
7268196 Process for producing cycloolefin addition polymer Noboru Oshima, Michitaka Kaizu, Takashi Imamura 2007-09-11
7241847 Process for producing cycloolefin addition polymer Noboru Oshima, Michitaka Kaizu, Takashi Imamura 2007-07-10
6908722 Acid generator, sulfonic acid, sulfonic acid derivatives and radiation-sensitive resin composition Eiji Yoneda, Tomoki Nagai, Tatsuya Toneri, Yong Wang, Haruo Iwasawa +1 more 2005-06-21
6875518 Ruthenium film, ruthenium oxide film and process for forming the same Hiroshi Shiho, Hitoshi Kato, Yasuo Matsuki, Yoichiro Maruyama, Yasuaki Yokoyama 2005-04-05
6503570 Cyclosilane compound, and solution composition and process for forming a silicon film Yasuo Matsuki 2003-01-07