Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9324887 | Solar cell element, segmented solar cell element, solar cell module, and electronic appliance | — | 2016-04-26 |
| 9209332 | Solar cell element and solar cell module | Kenji Fukui, Tomonari Sakamoto, Norikazu Nakatani | 2015-12-08 |
| 9093590 | Solar cell and solar cell manufacturing method | Tomonari Sakamoto | 2015-07-28 |
| 9076910 | Solar cell module | Tomonari Sakamoto, Yuta Shinike, Ken'ichi Okada | 2015-07-07 |
| 9006559 | Solar cell module | Yuta Shinike, Takafumi Miyake, Masayasu Yoshioka | 2015-04-14 |
| 8912431 | Solar cell element and solar cell module | Ken-ichi Okada, Norikazu Nakatani, Hiroshi Ueda | 2014-12-16 |
| 8575475 | Solar cell module with rear contacts | Tomonari Sakamoto, Yuta Shinike, Ken'ichi Okada | 2013-11-05 |