Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11474505 | Work support system and work support method | Takayuki Akiyama | 2022-10-18 |
| 11424143 | Heat insulation structure at lower end of vertical heat treatment apparatus and vertical heat treatment apparatus including heat insulation structure thereof | Koji Yoshii, Tatsuya Yamaguchi, Hiroyuki Hayashi, Satoshi Takagi, Toshihiko Takahashi +2 more | 2022-08-23 |
| 11267970 | Asphalt modifier, asphalt composition, and asphalt mixture for road pavement | Susumu Mori, Yusuke Asai | 2022-03-08 |
| 11251034 | Film forming method and substrate processing apparatus | Hiroyuki Hayashi, Rui KANEMURA, Satoshi Takagi | 2022-02-15 |