Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12328022 | Battery management system | — | 2025-06-10 |
| 12080900 | Power storage device | Yuki Chujo, Takayuki Hirose, Tomohiro Nakamura, Masahiro Yamada, Motoyoshi Okumura +1 more | 2024-09-03 |
| 12040508 | Power storage module, and manufacturing method therefor | Tomohiro Nakamura, Takayuki Hirose, Motoyoshi Okumura, Yohei Hamaguchi, Kyohei Oda +1 more | 2024-07-16 |
| 11995919 | Battery diagnostic device, battery diagnostic method, battery diagnostic program, and vehicle | — | 2024-05-28 |
| 11757136 | Power storage module and manufacturing method of power storage module | Tomohiro Nakamura, Takayuki Hirose, Motoyoshi Okumura | 2023-09-12 |
| 11695181 | Power storage module | Tomohiro Nakamura, Yuki Chujo, Masahiro Yamada, Takayuki Hirose, Motoyoshi Okumura +1 more | 2023-07-04 |
| 11675020 | Battery degradation evaluation system, battery degradation evaluation method, and non-transitory storage medium storing battery degradation evaluation program | — | 2023-06-13 |
| 11619680 | Battery deterioration judging system, battery deterioration judging method, and non-transitory storage medium that stores a battery deterioration judging program | — | 2023-04-04 |
| 11460514 | Battery degradation evaluation system, battery degradation evaluation method, and non-transitory storage medium storing battery degradation evaluation program | — | 2022-10-04 |
| 11428745 | Method of estimating deteriorated state of secondary battery and secondary battery system | Hiroshi Hamaguchi, Ryo Kanada, Takanori Soejima | 2022-08-30 |
| 11361910 | Power storage module | Tomohiro Nakamura, Yuki Chujo, Masahiro Yamada, Takayuki Hirose, Motoyoshi Okumura | 2022-06-14 |
| 11340307 | Battery deterioration judging system, battery deterioration judging method, and non-transitory storage medium that stores a battery deterioration judging program | — | 2022-05-24 |
| 11193983 | Method of estimating deterioration state of secondary battery and secondary battery system | Takanori Soejima, Hiroshi Hamaguchi, Ryo Kanada | 2021-12-07 |
| 11181583 | Battery system | Kenji Takahashi, Masafumi Nose, Yuji Nishi | 2021-11-23 |
| 10910644 | Power storage device | Tomohiro Nakamura, Takayuki Hirose, Kojiro Tamaru, Yuki Sugimoto, Hirokuni AKIYAMA +3 more | 2021-02-02 |
| 10725108 | Battery status estimating device | Kenji Takahashi, Yuji Nishi | 2020-07-28 |
| 9435866 | Device and method for determining deterioration of secondary battery | Kenji Takahashi, Shuji Tomura | 2016-09-06 |
| 9121911 | Degradation determination device and degradation determination method for lithium ion secondary battery | Kenji Takahashi, Yuji Nishi, Shuji Tomura, Tetsuya Fuchimoto | 2015-09-01 |
| 8907674 | System and method for determining degradation of rechargeable lithium ion battery | Kenji Takahashi, Shuji Tomura | 2014-12-09 |
| 8836284 | Device and method for calculating value of rechargeable battery | Kenji Takahashi, Shuji Tomura | 2014-09-16 |
| 8615372 | State estimating device for secondary battery | Shuji Tomura, Takaji Umeno, Yasushi Amano, Yuji Nishi, Takeshi Takemoto +1 more | 2013-12-24 |
| 8577529 | Control apparatus for vehicle | Kenji Takahashi, Yuji Nishi, Shuji Tomura, Takeshi Takemoto, Tetsuya Fuchimoto +1 more | 2013-11-05 |
| 8521456 | State estimation method and state estimation apparatus of electric storage element | Kenji Takahashi, Yuji Nishi | 2013-08-27 |
| 8498766 | Control system of vehicle | Kenji Takahashi, Yuji Nishi, Shuji Tomura, Takeshi Takemoto, Tetsuya Fuchimoto +1 more | 2013-07-30 |
| 8108161 | State estimating device of secondary battery | Shuji Tomura, Takaji Umeno, Yasushi Amano, Yuji Nishi, Takeshi Takemoto +1 more | 2012-01-31 |