Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12358926 | Compound and application thereof | Daiji IKEDA, Takeshi Yokoo, Toshihiro Okamoto, Tadanori Kurosawa, Junichi Takeya +1 more | 2025-07-15 |
| 12152169 | Adhesive conductive paste | Takanori KOBATAKE, Tomoya Egawa | 2024-11-26 |
| 12073957 | Conductor material | Toshihiro Okamoto, Tadanori Kurosawa, Yu Yamashita, Junichi Takeya, Daiji IKEDA +1 more | 2024-08-27 |
| 12049540 | Dopant and conductor material | Toshihiro Okamoto, Tadanori Kurosawa, Junichi Takeya, Daiji IKEDA, Takeshi Yokoo | 2024-07-30 |
| 12046390 | Dopant, electroconductive composition and method for producing same | Toshihiro Okamoto, Tadanori Kurosawa, Junichi Takeya, Daiji IKEDA | 2024-07-23 |
| 11702557 | Ink composition for manufacturing organic semiconductor device | Takeshi Yokoo | 2023-07-18 |
| 11655381 | Solvent composition for electronic device production | Hiroyuki Fujii, Youji Suzuki | 2023-05-23 |
| 10892424 | Composition for manufacturing organic semiconductor device | Takeshi Yokoo, Youji Suzuki | 2021-01-12 |
| 10693080 | Solvent for producing organic transistor | Youji Suzuki, Takeshi Yokoo | 2020-06-23 |
| 10418559 | Solvent or solvent composition for organic transistor production | Youji Suzuki, Takeshi Yokoo | 2019-09-17 |
| 10373729 | Composition for forming coat-type insulating film | Youji Suzuki, Takeshi Yokoo | 2019-08-06 |
| 10336708 | Imidazole compound, metal surface treatment liquid, metal surface treatment method, and laminate production method | Tatsuro Ishikawa, Kunihiro Noda, Yasuhide Ohuchi, Hiroki Chisaka, Dai Shiota +3 more | 2019-07-02 |
| 9902675 | Vinyl-group-containing fluorene compound | Dai Shiota, Kunihiro Noda, Hiroki Chisaka, Ichiro Takase, Yoshiya Narasaki +2 more | 2018-02-27 |
| 9206138 | Crystal containing unsaturated carboxylic acid amide compound and method for producing same | Yukitsugu Maeda, Takafumi Imoto, Kouhei Fujita, Shinya Sahara | 2015-12-08 |