Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
TT

Tomoyasu Takeuchi

DEDenso: 3 patents #3,857 of 11,792Top 35%
NCNippondenso Co.: 1 patents #1,765 of 3,479Top 55%
TOToyota: 1 patents #15,335 of 26,838Top 60%
Overall (All Time): #1,012,766 of 4,157,543Top 25%
5 Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
8475951 Battery unit for vehicles Hiroshi Ueshima, Ryuichirou Shinkai, Yoshimitsu Inoue 2013-07-02
8394521 Battery system having assembled battery Hisashi Umemoto, Hirokuni Sasaki 2013-03-12
8334068 Laminate battery with deformation restricting member Yoshiaki Ebine, Makoto Nakashima, Satoshi Suzuki 2012-12-18
8164310 Battery temperature regulator incorporating casing or terminal temperature sensor Hiroshi Ueshima, Ryuichirou Shinkai 2012-04-24
5523178 Chemical cell Fumiaki Murakami, Tetsuya Nagata, Hiroshi Tamura, Masanori Tabayashi 1996-06-04