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

Hisaki Ikebata — 1 Patent

CECelgard: 1 patents #86 of 126Top 70%
Shizuoka, JP: #4,338 of 6,644 inventorsTop 70%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Hisaki Ikebata has been granted 1 US patent while listed as an inventor at Celgard. All of these patents were granted in 2024. Hisaki Ikebata ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Hisaki Ikebata in Shizuoka, JP.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11969929 Microlayer membranes, battery separators, batteries, and related methods Kang Karen Xiao, Stefan Reinartz, Takahiko Kondo, Eric J. Penegar, Robert Nark +6 more 2024-04-30