Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12319811 | Method of producing resin and method of producing insulating structure | Tetsuo Yoshimitsu, Kotaro Mura, Takahiro Imai | 2025-06-03 |
| 12198828 | Electrically conductive polymer material and method for producing same, polymer film and method for producing same, electrically conductive polymer film, photoelectric conversion element, and field effect transistor | Junichi Takeya, Shunichiro Watanabe | 2025-01-14 |
| 12168722 | Method of producing resin and method of producing insulating structure | Kodai Ushiwata, Tetsuo Yoshimitsu, Takahiro Imai, Hiromitsu HIRAI | 2024-12-17 |
| 12073957 | Conductor material | Toshihiro Okamoto, Tadanori Kurosawa, Junichi Takeya, Daiji IKEDA, Takeshi Yokoo +1 more | 2024-08-27 |
| 12068093 | Organic semiconductor element, strain sensor, vibration sensor, and manufacturing method for organic semiconductor element | Junichi Takeya, Shunichiro Watanabe, Keita YAEGASHI | 2024-08-20 |
| 12027681 | Method for recovering valuable metals from waste lithium ion batteries | Ryo Togashi | 2024-07-02 |
| 11926883 | Method for recovering valuable metal | Toshihiko Nagakura, Tomoya Hagio | 2024-03-12 |
| 11859264 | Alloy powder and method for producing same | Ryo Togashi | 2024-01-02 |
| 11851729 | Method for recovering valuable metal | — | 2023-12-26 |
| 11807914 | Method for recovering valuable metal | — | 2023-11-07 |
| 10695830 | Copper powder, copper paste using same, conductive coating material, conductive sheet, and method for producing copper powder | Hiroshi Okada | 2020-06-30 |
| 9328399 | Operating method in hydrometallurgy of nickel oxide ore | Yoshitomo Ozaki, Jun Takahashi, Hideki Ohara | 2016-05-03 |
| 8888985 | Process for producing rare metal | Koji Mizuguchi, Shohei Kanamura, Tetsuo Osato, Yuya Takahashi, Yumi Yaita +3 more | 2014-11-18 |