Issued Patents 2022
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11424913 | Key exchange system and key exchange method | Tsunekazu Saito, Koutarou Suzuki, Shigenori Ohashi, Shigeru Fujimura, Atsushi Nakadaira | 2022-08-23 |
| D956592 | Flowmeter | Masaya Taguchi, Kentarou Yamada, Yuudai Hirai | 2022-07-05 |
| 11372847 | Block verification device, block verification method, and program | Shigenori Ohashi, Shigeru Fujimura, Atsushi Nakadaira, Tatsuro ISHIDA | 2022-06-28 |
| 11264243 | Conductive diffuser and manufacturing method of the same | — | 2022-03-01 |
| 11249410 | Toner | Toru Takahashi, Daisuke Tsujimoto, Yoshihiro Ogawa, Wakashi Iida | 2022-02-15 |
| 11232962 | Alignment device, semiconductor wafer processing device, and alignment method | Tetsuya Sakai, Hiroshi Kikai | 2022-01-25 |