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

Toshiharu SHIMOOKA — 9 Patents

DIDaikin Industries: 6 patents #576 of 2,957Top 20%
MAMaxell: 2 patents #227 of 437Top 55%
HMHitachi Maxell: 1 patents #659 of 1,211Top 55%
Osaka, JP: #4,873 of 24,344 inventorsTop 25%
Overall (All Time): #535,341 of 4,157,543Top 15%
9 Patents All Time
Toshiharu SHIMOOKA has been granted 9 US patents while listed as an inventor at Daikin Industries. The first was granted in 2015 and the most recent in April 2025. Toshiharu SHIMOOKA ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Toshiharu SHIMOOKA in Osaka, JP.

Patents per Year

Patents granted per year, 2015 to 2025Bar chart with a peak of 3 patents in 2024.peak 32015: 1 patents20152020: 1 patents20202022: 1 patents20222023: 1 patents20232024: 3 patents20242025: 2 patents2025

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
12272789 Electrolyte, electrochemical device, lithium ion secondary battery, and module Yoshiko Kuwajima, Akiyoshi Yamauchi, Yuuki Suzuki, Kotaro Hayashi, Hisako Nakamura +4 more 2025-04-08
12261299 Electrode and electrochemical device Shigeaki Yamazaki, Yoshiaki Honda, Yoshimi Motonari, Hisashi Mitsuhashi 2025-03-25
11996522 Electrolyte, electrochemical device, lithium-ion secondary battery, and module Yoshiko Kuwajima, Tomoya Hidaka, Masakazu Kinoshita, Yuuki Suzuki, Hisako Nakamura +6 more 2024-05-28
11945776 Electrolyte, electrochemical device, lithium ion secondary battery, and module Yoshiko Kuwajima, Akiyoshi Yamauchi, Kotaro Hayashi, Hisako Nakamura, Takaya Yamada +3 more 2024-04-02
11916195 Electrolyte solution, electrochemical device, lithium ion secondary battery, and module Masakazu Kinoshita, Tomoya Hidaka, Shigeaki Yamazaki, Hisako Nakamura, Takaya Yamada +5 more 2024-02-27
11611106 Electrolytic solution, electrochemical device, lithium ion secondary battery, and module Yoshiko Kuwajima, Kenzou Takahashi, Shigeaki Yamazaki, Hiroyuki Arima, Tomoya Hidaka +5 more 2023-03-21
11322730 Positive electrode for nonaqeous electrolyte secondary battery and a nonaqueous electrolyte secondary battery Yuta Takaichi, Hiroyoshi Aoki 2022-05-03
10833313 Positive electrode for nonaqeous electrolyte secondary battery and a nonaqueous electrolyte secondary battery Yuta Takaichi, Hiroyoshi Aoki 2020-11-10
9065116 Lithium secondary battery positive electrode and lithium secondary battery Itaru Gosho, Akira Inaba, Masayuki Yamada, Kazutaka Matsuo, Satoshi Kono 2015-06-23