Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12221352 | Chlorosilane producing method | Shoji Iiyama, Kunihiko Matsumura | 2025-02-11 |
| 11612869 | Production method for trichlorosilane, and pipe | Kenji Hirota | 2023-03-28 |
| 11241666 | Reactor and production method of trichlorosilane | Kenji Hirota | 2022-02-08 |
| 11071961 | Fluidized bed reaction container and method for producing trichlorosilane | Kenji Hirota | 2021-07-27 |
| 11007499 | Fluidized-bed-type reactor, and method for manufacturing trichlorosilane | Kenji Hirota | 2021-05-18 |
| 10933396 | Fluidized bed reactor | Kenji Hirota | 2021-03-02 |