Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12315883 | Non-aqueous electrolyte solution and non-aqueous electrolyte secondary battery employing the same | Shuhei Sawa, Minoru Kotato, Kunihisa Shima, Masamichi Onuki, Kanako Takiguchi | 2025-05-27 |
| 11791499 | Non-aqueous electrolyte solution and non-aqueous electrolyte secondary battery employing the same | Shuhei Sawa, Minoru Kotato, Kunihisa Shima, Masamichi Onuki, Kanako Takiguchi | 2023-10-17 |
| 11688881 | Nonaqueous electrolytic solution and nonaqueous electrolytic solution secondary battery using same | Hiroaki Yoshida, Minoru Kotato | 2023-06-27 |
| 11205802 | Non-aqueous electrolyte solution and non-aqueous electrolyte secondary battery employing the same | Shuhei Sawa, Minoru Kotato, Kunihisa Shima, Masamichi Onuki, Kanako Takiguchi | 2021-12-21 |
| 10476106 | Non-aqueous electrolyte solution and non-aqueous electrolyte secondary battery employing the same | Shuhei Sawa, Minoru Kotato, Kunihisa Shima, Masamichi Onuki, Kanako Takiguchi | 2019-11-12 |
| 9923238 | Non-aqueous electrolyte solution and non-aqueous electrolyte secondary battery employing the same | Shuhei Sawa, Minoru Kotato, Kunihisa Shima, Masamichi Onuki, Kanako Takiguchi | 2018-03-20 |
| 9806375 | Nonaqueous electrolytic solution and nonaqueous electrolytic solution secondary battery using same | Hiroaki Yoshida, Minoru Kotato | 2017-10-31 |
| 9653753 | Non-aqueous electrolyte solution and non-aqueous electrolyte secondary battery employing the same | Shuhei Sawa, Kunihisa Shima, Masamichi Onuki, Atsushi Watarai | 2017-05-16 |
| 8846247 | Non-aqueous electrolyte for secondary battery and non-aqueous electrolyte secondary battery employing the same | Masamichi Onuki, Kunihisa Shima | 2014-09-30 |
| 5595846 | Phthalocyanine mixed crystal, production method thereof,and electrophotographic photoreceptor | Toyoshi Ohashi, Mariko Hayashi, Shinichi Suzuki | 1997-01-21 |
| 5443935 | Electrophotographic photoreceptor | Takashi Kojima, Shinichi Suzuki | 1995-08-22 |
| 5344733 | Electrophotographic receptor | Shinichi Suzuki, Takashi Kojima, Hiroe Kizaki, Akira Itsubo | 1994-09-06 |