Issued Patents 2022
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11467516 | Powder container and image forming apparatus | Hiroshi Hosokawa, Tsukuru Kai, Junichi Matsumoto, Makoto Komatsu, Tadashi Hayakawa +2 more | 2022-10-11 |
| 11397391 | Powder container including a container body, nozzle receiver, and seal | Hiroshi Hosokawa, Shunji Kato, Shinji Tamaki, Hiroshi Ikeguchi, Seiji Terazawa +4 more | 2022-07-26 |
| 11370688 | Method of molding optical element and optical element molding die | — | 2022-06-28 |
| 11372347 | Powder container | Shinji Tamaki, Hiroshi Hosokawa, Shunji Katoh, Michiharu Suzuki, Hideo Yoshizawa +1 more | 2022-06-28 |
| 11347163 | Powder container including a nozzle receiving opening and scoop | Hiroshi Hosokawa, Shunji Kato, Shinji Tamaki, Hiroshi Ikeguchi, Seiji Terazawa +4 more | 2022-05-31 |
| 11314185 | Toner container having protrusions projecting from opposite sides of the toner container | Nobuo Takami, Noriyuki Kimura, Eisuke Hori, Hideki Kimura, Yuji Suzuki | 2022-04-26 |
| 11231661 | Powder container including a container body, nozzle receiver, and seal | Hiroshi Hosokawa, Shunji Kato, Shinji Tamaki, Hiroshi Ikeguchi, Seiji Terazawa +4 more | 2022-01-25 |