Issued Patents 2021
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11190163 | Filter device and multiplexer | Keisuke Nishio, Syunsuke KIDO, Hiroshi Matsubara | 2021-11-30 |
| 11146229 | Filter and multiplexer | — | 2021-10-12 |
| 11136117 | Wing flapping apparatus | Kazutaka Nakamura, Masaki Hamamoto, Tomoyuki Miyake | 2021-10-05 |
| 11077941 | Wing flapping apparatus | Kazutaka Nakamura, Tomoyuki Miyake, Masaki Hamamoto | 2021-08-03 |
| 10996588 | Powder transport apparatus | Shinichi Kuramoto, Yoshifumi Ozaki, Tomoyuki Yoshii, Yoshitaka Nakajima, Norihiro TAMAZAWA +2 more | 2021-05-04 |
| 10931261 | Filter and multiplexer | Minoru IWANAGA, Hiroshi Matsubara | 2021-02-23 |
| 10908528 | Developing device and image forming apparatus | Yoshitaka Nakajima, Tomoyuki Yoshii, Norihiro TAMAZAWA, Yoshifumi Ozaki, Shinichi Kuramoto | 2021-02-02 |