Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10143042 | Heating device | Tetsuya Mihara, Ken Yonaiyama, Yuta Isaka | 2018-11-27 |
| 9434656 | Wet blanket | Tetsuya Ishihara, Tetsuya Mihara, Ken Yonaiyama | 2016-09-06 |
| 8940134 | Paper comprising heat treated bio-soluble inorganic fibers, and method and equipment for making same | Tetsuya Ishihara, Tetsuya Mihara, Ken Yonaiyama | 2015-01-27 |
| 8821626 | Adhesive for inorganic fiber | Ken Yonaiyama, Tetsuya Mihara, Tetsuya Ishihara | 2014-09-02 |
| 8641868 | Inorganic fiber paper and method of producing the same | Tetsuya Mihara, Ken Yonaiyama, Tetsuya Ishihara | 2014-02-04 |