Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12415898 | Porous body | Hikari Sasaki, Kei Tsukada, Keiji Tsukahara, Kazuki Soeda, Hironari Fujiki | 2025-09-16 |
| 11535004 | Soundproofing material | Keiji Tsukahara, Hikari Sasaki, Yuuma Tomitsuka, Tatsuro Miki, Daisuke Ando | 2022-12-27 |
| 10947163 | Foam | Osamu Horiuchi, Kiyoshi Sato | 2021-03-16 |
| 10870833 | Method for separating cell from biological tissue | Masafumi Goto, Youhei Yamagata, Kimiko Watanabe | 2020-12-22 |
| 9302947 | Inorganic fiber and process for manufacturing same | Nobuya Tomosue, Kazutoshi Isomura, Kiyoshi Sato | 2016-04-05 |
| 9156730 | Inorganic fiber and method for manufacturing the same | Jun Oikawa, Kiyoshi Sato | 2015-10-13 |
| 9156731 | Inorganic fibers | Jun Oikawa, Kiyoshi Sato | 2015-10-13 |