Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10131965 | Steel bar | Shunta Homma, Koichi Banno | 2018-11-20 |
| 9476112 | Steel wire rod or steel bar having excellent cold forgeability | Kei Miyanishi, Shingo Yamasaki, Shunta Homma | 2016-10-25 |
| 9424999 | Dye for photoelectric conversion device and photoelectric conversion device | Junji Tanabe, Masahiro Shinkai, Mitsuhiro Okada, Toru Yano, Yohei Aoyama +1 more | 2016-08-23 |
| 9040722 | Photoelectric conversion device and photoelectric conversion device dye, and compound | Junji Tanabe, Masahiro Shinkai, Yohei Aoyama, Kensaku Akimoto, Tatsuya Ishida +1 more | 2015-05-26 |
| 8912344 | Dye for photoelectric conversion device and photoelectric conversion device | Junji Tanabe, Masahiro Shinkai, Toru Yano, Yukiko Mae, Yohei Aoyama | 2014-12-16 |
| 8884029 | Dye for photoelectric conversion device and photoelectric conversion device | Junji Tanabe, Masahiro Shinkai, Mitsuhiro Okada, Toru Yano, Yohei Aoyama +1 more | 2014-11-11 |
| 8835651 | Photoelectric conversion element and dye for photoelectric conversion element | Junji Tanabe, Masahiro Shinkai, Yohei Aoyama, Kensaku Akimoto, Toru Yano | 2014-09-16 |
| 7943849 | Photoelectric conversion device | Junji Tanabe, Masahiro Tsuchiya, Hidenori Shinohara, Masahiro Shinkai, Tokuhiko Handa | 2011-05-17 |
| 7245479 | Electrolytic capacitor and method of manufacturing the same | Masaaki Kobayashi, Tokuhiko Handa | 2007-07-17 |
| 7218506 | Electrolytic capacitor and method of manufacturing the same | Masaaki Kobayashi, Tokuhiko Handa | 2007-05-15 |
| 6383722 | Method for making optical recording medium and optical recording medium | Masahiro Shinkai | 2002-05-07 |
| 6242067 | Optical recording medium | Emiko Kambe | 2001-06-05 |
| 6168843 | Optical recording medium | Emiko Kambe, Masahiro Shinkai, Sumiko Kitagawa | 2001-01-02 |
| 5858613 | Optical recording medium | Takahiko Suzuki, Emiko Kambe, Masahiro Shinkai, Sumiko Kitagawa | 1999-01-12 |
| 5776656 | Optical recording medium | Masahiro Shinkai, Sumiko Kitagawa, Kenryo Namba, Emiko Yoshimura, Takahiko Suzuki | 1998-07-07 |