Issued Patents All Time
Showing 1–25 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11955592 | Electricity storage device comprising a covering member for a liquid injection hole | Hiroyuki Yamada | 2024-04-09 |
| 11791520 | Welding structure of metal members, method of welding metal members, and power storage module | Takafumi TSUJIGUCHI, Kazuki OSHIMA, Ryoichi Wakimoto | 2023-10-17 |
| 11769936 | Secondary battery and method for manufacturing same | — | 2023-09-26 |
| 11742524 | Secondary battery | Yohei Muroya, Tomokazu Yamanaka | 2023-08-29 |
| 11424517 | Secondary cell and battery pack | Yohei Muroya | 2022-08-23 |
| 11411224 | Secondary battery and method for producing the same | Shinichirou Yoshida | 2022-08-09 |
| 11283140 | Secondary battery including terminal having first region formed of material with different ionization tendency than material of second region of terminal | Yohei Muroya | 2022-03-22 |
| 11152673 | Secondary battery | Ryoichi Wakimoto | 2021-10-19 |
| 11133545 | Prismatic secondary battery and method for manufacturing same | Ryoichi Wakimoto | 2021-09-28 |
| 11121440 | Electricity storage device | Hiroyuki Yamada | 2021-09-14 |
| 11088426 | Electric storage device | Naofumi Nakata | 2021-08-10 |
| 10910673 | Rectangular secondary battery and method of manufacturing the same | Ryoichi Wakimoto | 2021-02-02 |
| 10833372 | Rectangular secondary battery | Ryoichi Wakimoto | 2020-11-10 |
| 10665829 | Rectangular secondary battery and method of manufacturing the same | Ryoichi Wakimoto | 2020-05-26 |
| 9947959 | Non-aqueous electrolyte battery having porous polymer layer between laminate film and battery device | Tomoyuki Nakamura, Kunihiko Hayashi, Yosuke Konishi, Tetsuya Makino | 2018-04-17 |
| 9935305 | Secondary battery for large current charge and discharge characteristic | Tetsuya Makino, Tomoyuki Nakamura, Kunihiko Hayashi, Yosuke Konishi, Akira Sasaki +1 more | 2018-04-03 |
| 9159962 | Battery, method of manufacturing battery, battery pack, electronic device, electric vehicle, capacitive storage device, and power system | Tetsuya Makino, Akira Sasaki, Koji Shimotoku | 2015-10-13 |
| 8794733 | Recording head and recording apparatus using the recording head | Hideo Kanno, Isao Hayashi, Seiichiro Karita, Takatsuna Aoki | 2014-08-05 |
| 8408673 | Printing apparatus and ink discharge failure detection method | Takatsuna Aoki, Seiichiro Karita, Isao Hayashi | 2013-04-02 |
| 8210640 | Recording head and recording apparatus, and inspection apparatus of recording head and method thereof | Takatsuna Aoki | 2012-07-03 |
| 8197021 | Recording head driving method and recording apparatus | Takatsuna Aoki, Seiichiro Karita | 2012-06-12 |
| 8172355 | Liquid discharge head and liquid discharge apparatus using liquid discharge head | Hideo Kanno, Takatsuna Aoki, Seiichiro Karita | 2012-05-08 |
| 8075101 | Recording head driving method and recording apparatus | Takatsuna Aoki, Seiichiro Karita | 2011-12-13 |
| 7950765 | Liquid discharge head and liquid discharge apparatus using liquid discharge head | Hideo Kanno, Takatsuna Aoki, Seiichiro Karita | 2011-05-31 |
| 7914106 | Recording head and recording apparatus, and inspection apparatus of recording head and method thereof | Takatsuna Aoki | 2011-03-29 |