Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11172709 | Method for producing vapor generation unit for non-combustible flavor inhaler | Tomoichi Watanabe, Masayoshi Saito, Toshiki KUDO, Hidenori Muramoto, Masayuki Kimura | 2021-11-16 |
| 11014868 | Method for producing acetic acid | Masahiko Shimizu, Hiroyuki Miura | 2021-05-25 |
| 10936414 | Display device for vehicle | Shin Usuda | 2021-03-02 |