Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Satoshi Nishitani — 7 Patents

Panasonic: 6 patents #4,438 of 21,108Top 25%
SISanyo Chemical Industries: 1 patents #242 of 607Top 40%
UNUnitika: 1 patents #257 of 620Top 45%
Overall (All Time): #683,928 of 4,157,543Top 20%
7 Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12334504 Nonaqueous electrolyte secondary battery Masaki Deguchi 2025-06-17
12119445 Non-aqueous electrolyte secondary battery, electrolyte solution, and method for producing non-aqueous electrolyte secondary battery Chisaki Fujitomo, Yasuko Nozaki, Masaki Deguchi 2024-10-15
12062789 Non-aqueous electrolyte secondary battery Masaki Deguchi 2024-08-13
11923528 Non-aqueous electrolyte secondary battery Hiroshi Minami, Masaki Deguchi 2024-03-05
11916237 Non-aqueous electrolyte secondary battery Takuya Iwamoto, Masaki Deguchi 2024-02-27
8828261 Electrolytic solution for aluminum electrolytic capacitor, and aluminum electrolytic capacitor using same Yuichiro Tsubaki, Satoshi Yamashita, Yasuhiro Ueda 2014-09-09
8124277 Binder for electrode formation, slurry for electrode formation using the binder, electrode using the slurry, rechargeable battery using the electrode, and capacitor using the electrode Arihiro Anada, Kenjin Shiba 2012-02-28