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

Mitsuhiro Takei — 1 Patent

FDFdk: 1 patents #147 of 324Top 50%
Tokyo, JP: #57,845 of 90,295 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Mitsuhiro Takei has been granted 1 US patent while listed as an inventor at Fdk. All of these patents were granted in 2019. Mitsuhiro Takei ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Mitsuhiro Takei in Tokyo, JP.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10523030 Charge control method for alkaline storage battery and charger for alkaline storage battery Natsuki Ozawa, Yoshikazu Izumi, Hiroyuki Ogino, Naoharu Sasayama, Ryou Sakiyama +1 more 2019-12-31