Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12264228 | Graphite composite and electronic component | Youji SHIRATO, Yoshifumi Iimuro | 2025-04-01 |
| 12225695 | Electrical device | Youji SHIRATO, Naoki Saitou | 2025-02-11 |
| 12087661 | Heat conducting sheet and electronic device using same | AKIHITO KONISHI, Youji SHIRATO, Naoki Saitou | 2024-09-10 |
| 11109513 | Heat conductive sheet and multilayered heat conductive sheet | Daishi Takahashi | 2021-08-31 |
| 11040643 | Insulating sheet, and backrest seat and cold weather garment employing the same | Kazuhiko Kubo, Yuuichi Abe, Takeshi Fujii | 2021-06-22 |
| 10868346 | Composite sheet and battery pack using same | Yoshiya Sakaguchi | 2020-12-15 |
| 10756314 | Composite sheet and battery pack using same | Yoshiya Sakaguchi | 2020-08-25 |
| 9488420 | Heat conducting sheet | Takahiro Senshu, Kazuhiko Kubo, Keiji Kawajiri | 2016-11-08 |
| 9475702 | Method for producing graphite sheet | Tatsuhiro Ooshiro | 2016-10-25 |
| 8720537 | Graphite sheet and heat transfer structure using same | Kazuhiko Kubo, Yuichi Sato, Masashi Funaba | 2014-05-13 |
| 8673446 | Graphite complex and manufacturing method thereof | Mitsuru Tamaoki, Kazuhiko Kubo, Masashi Funaba | 2014-03-18 |
| 7652579 | Article with wireless IC tag | Keiichi Keyaki, Tomonari Sugata, Takashi Nagayasu, Tatsuya Deto | 2010-01-26 |