Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12243694 | Element manufacturing method | Toshihiko Yabumoto | 2025-03-04 |
| 11152519 | Manufacturing method for solar cell | — | 2021-10-19 |
| 10367105 | Solar cell, solar cell module, and manufacturing method for solar cell | — | 2019-07-30 |
| 10121917 | Solar cell and solar cell module | Naofumi Hayashi, Takahiro Mishima, Tsutomu Yamaguchi | 2018-11-06 |
| 9780241 | Solar cell | Mamoru Arimoto, Naofumi Hayashi | 2017-10-03 |
| 9640677 | Solar cell, solar cell module | Yoshiyuki Kudoh, Mitsuaki Morigami | 2017-05-02 |
| 9059340 | Method of manufacturing solar cell and solar cell | — | 2015-06-16 |
| 9006564 | Method of manufacturing solar cell and solar cell | Masayoshi Ono, Hiroyuki Mori, Youhei Murakami | 2015-04-14 |
| 8927853 | Solar cell | Masayoshi Ono, Hiroyuki Mori, Youhei Murakami | 2015-01-06 |
| 8865510 | Method of manufacturing solar cell | Hiroyuki Mori, Kei Tamoto | 2014-10-21 |
| 8664034 | Method of manufacturing solar cell | Masayoshi Ono, Hiroyuki Mori, Youhei Murakami | 2014-03-04 |
| D573943 | Solar power cell | Masayoshi Ono, Teruhiko Ienaga, Toshio Yagiura, Shingo Okamoto, Atsushi Nakauchi +1 more | 2008-07-29 |
| D573944 | Solar power module | Masayoshi Ono, Teruhiko Ienaga, Toshio Yagiura, Shingo Okamoto, Atsushi Nakauchi +1 more | 2008-07-29 |
| 6091019 | Photovoltaic element and manufacturing method thereof | Hitoshi Sakata, Hironobu Tsujimoto | 2000-07-18 |
| 5114498 | Photovoltaic device | Shingo Okamoto, Masato Nishikuni, Shoichi Nakano | 1992-05-19 |