Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11766667 | Zeolite catalyst and method for producing lower olefin | Hiroaki Onozuka, Masahiro Hara, Toshiyuki YOKOI | 2023-09-26 |
| 11729868 | Induction heating device, induction heating equipment, induction heating method, and heat treatment method | Hitoshi Nakatsu, Yoshimasa Tanaka, Tsutomu Ito, Kenji Koyanagi, Masaki Sagae +3 more | 2023-08-15 |