Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12315883 | Non-aqueous electrolyte solution and non-aqueous electrolyte secondary battery employing the same | Shuhei Sawa, Minoru Kotato, Yasuyuki Shigematsu, Masamichi Onuki, Kanako Takiguchi | 2025-05-27 |
| 12011810 | Technique for controlling motor in electric power tool | — | 2024-06-18 |
| 11897339 | Cart | Hitoshi Suzuki, Ryo UMEMOTO | 2024-02-13 |
| 11791499 | Non-aqueous electrolyte solution and non-aqueous electrolyte secondary battery employing the same | Shuhei Sawa, Minoru Kotato, Yasuyuki Shigematsu, Masamichi Onuki, Kanako Takiguchi | 2023-10-17 |
| 11466466 | Electric power tool | Yuki Kawai | 2022-10-11 |
| 11325228 | Rotary impact tool | Takaaki OSADA, Hirokatsu Yamamoto, Goshi Ishikawa | 2022-05-10 |
| 11205802 | Non-aqueous electrolyte solution and non-aqueous electrolyte secondary battery employing the same | Shuhei Sawa, Minoru Kotato, Yasuyuki Shigematsu, Masamichi Onuki, Kanako Takiguchi | 2021-12-21 |
| 11149451 | Tying machine | Yuki Kawai | 2021-10-19 |
| 11027867 | Tying machine | Hirokatsu Yamamoto | 2021-06-08 |
| 10780563 | Electric power tool and method of controlling rotational speed of motor in electric power tool | Yoshitaka Ichikawa, Hirokatsu Yamamoto, Ryo UMEMOTO | 2020-09-22 |
| 10476106 | Non-aqueous electrolyte solution and non-aqueous electrolyte secondary battery employing the same | Shuhei Sawa, Minoru Kotato, Yasuyuki Shigematsu, Masamichi Onuki, Kanako Takiguchi | 2019-11-12 |
| 10422146 | Rebar tying device | Hirokatsu Yamamoto, Ryo UMEMOTO | 2019-09-24 |
| 9923238 | Non-aqueous electrolyte solution and non-aqueous electrolyte secondary battery employing the same | Shuhei Sawa, Minoru Kotato, Yasuyuki Shigematsu, Masamichi Onuki, Kanako Takiguchi | 2018-03-20 |
| 9653753 | Non-aqueous electrolyte solution and non-aqueous electrolyte secondary battery employing the same | Shuhei Sawa, Yasuyuki Shigematsu, Masamichi Onuki, Atsushi Watarai | 2017-05-16 |
| 9553333 | Nonaqueous electrolytic solution and nonaqueous electrolyte secondary battery | Hiroyuki Tokuda, Shuhei Sawa, Minoru Kotato, Youichi Ohashi, Koji Fukamizu | 2017-01-24 |
| 9496585 | Nonaqueous electrolyte solution and nonaqueous electrolyte battery using same | Shuhei Sawa, Minoru Kotato, Masamichi Onuki, Youichi Ohashi, Kazuki Watanabe | 2016-11-15 |
| 9136560 | Nonaqueous electrolyte solution and lithium secondary battery using same | Minoru Kotato, Shinichi Kinoshita, Asao Kominato, Takashi Fujii, Teppei Yamada | 2015-09-15 |
| 8846247 | Non-aqueous electrolyte for secondary battery and non-aqueous electrolyte secondary battery employing the same | Yasuyuki Shigematsu, Masamichi Onuki | 2014-09-30 |
| 7169511 | Nonaqueous electrolyte solution and nonaqueous electrolyte solution secondary battery employing the same | Daisuke NODA, Masamichi Oonuki | 2007-01-30 |
| 7144660 | Non-aqueous electrolyte solution and non-aqueous electrolyte solution secondary battery using the same | Kenji Shizuka, Makoto Ue | 2006-12-05 |
| 7083878 | Nonaqueous electrolytic solution and lithium secondary battery | Minoru Kotato, Shinichi Kinoshita | 2006-08-01 |