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

Shin Tabata — 6 Patents

DIDisco: 5 patents #127 of 708Top 20%
OUOsaka University: 1 patents #681 of 1,984Top 35%
Tokyo, JP: #23,316 of 90,295 inventorsTop 30%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Shin Tabata has been granted 6 US patents while listed as an inventor at Disco. The first was granted in 1987 and the most recent in October 2024. Shin Tabata ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Shin Tabata in Tokyo, JP.

Patents per Year

Patents granted per year, 1987 to 2024Bar chart with a peak of 2 patents in 2016.peak 21987: 1 patents19872016: 2 patents20162021: 1 patents20212023: 1 patents20232024: 1 patents2024

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12129570 Manufacturing method of single-crystal silicon substrate Hayato IGA, Kazuya Hirata 2024-10-29
11618106 Processing method and laser processing apparatus including imaging detector for SiC ingot Kazuya Hirata 2023-04-04
10910511 Manufacturing method of III-V compound crystal and manufacturing method of semiconductor device Yusuke Mori, Masashi Yoshimura, Mamoru Imade, Masayuki Imanishi, Hiroshi Morikazu +1 more 2021-02-02
9530929 Lift-off method Hiroshi Morikazu, Tasuku Koyanagi 2016-12-27
9511579 Separation apparatus Hiroshi Morikazu, Tasuku Koyanagi 2016-12-06
4655925 Activated sludge method Tomio Suzuki, Youichi Hamamoto, Noboru Hayakawa, Kaoru Watanabe 1987-04-07