Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10403926 | Nonaqueous electrolyte secondary battery | Masayuki Ihara, Masanori Soma, Izaya Okae | 2019-09-03 |
| 9843068 | Nonaqueous electrolyte secondary battery | Masayuki Ihara, Masanori Soma, Izaya Okae | 2017-12-12 |
| 9748574 | Anode and secondary battery | Izaya Okae | 2017-08-29 |
| 9263735 | Anode and battery | Izaya Okae | 2016-02-16 |
| 9225021 | Nonaqueous electrolyte secondary battery | Masayuki Ihara, Izaya Okae | 2015-12-29 |
| 9099743 | Anode and secondary battery | Izaya Okae | 2015-08-04 |
| 9012095 | Electrolyte and secondary battery | Masayuki Ihara, Tadahiko Kubota | 2015-04-21 |
| 8980483 | Electrolyte and secondary battery | Masayuki Ihara, Tadahiko Kubota | 2015-03-17 |
| 8927145 | Non-aqueous electrolyte battery and positive electrode, and method for manufacturing the same | Izaya Okae | 2015-01-06 |
| 8815446 | Anode material, anode and battery, and methods of manufacturing them | Izaya Okae | 2014-08-26 |
| 8574761 | Battery | Izaya Okae | 2013-11-05 |
| 8507132 | Electrode and method of fabricating it, and battery | Izaya Okae | 2013-08-13 |
| 8377598 | Battery having an electrolytic solution containing difluoroethylene carbonate | Izaya Okae, Hiroyuki Yamaguchi, Tadahiko Kubota | 2013-02-19 |
| 8372546 | Non-aqueous electrolyte battery and method for manufacturing the same | Izaya Okae | 2013-02-12 |
| 8252460 | Non-aqueous electrolyte battery and negative electrode, and method for manufacturing the same | Izaya Okae | 2012-08-28 |
| 8216726 | Battery | Izaya Okae | 2012-07-10 |
| 7749653 | Lithium ion battery | Izaya Okae | 2010-07-06 |
| 7709142 | Electrolytic solution containing 4-fluoro-1, 3-dioxolane-2-one solvent | Izaya Okae, Yosuke Ushio, Yoshiaki Takeuchi, Saori Tokuoka | 2010-05-04 |