Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12351420 | Conveyance device, drying device, image forming apparatus, and liquid discharge apparatus | Kenji Nozawa, Genichiroh Kawamichi, Takayuki Seki, Kazuaki Kamihara, Ryusaku Hida | 2025-07-08 |
| 12319511 | Device for attaching and detaching roller, and belt conveyor including the device | Hiroki Ishihara, Teppei Kikuchi, Kenji Nozawa, Takehiro Nakamura | 2025-06-03 |
| 12145354 | Heating device, dryer, liquid discharge apparatus, and printer | Hiroshi Sawase, Kazuaki Kamihara, Ryusaku Hida, Masato Ogawa, Yoshihiro Takahashi | 2024-11-19 |
| 11993085 | Heater, liquid discharge apparatus, and printer | Ryusaku Hida, Kazuaki Kamihara, Kenji Nozawa, Genichiroh Kawamichi, Hiroshi Sawase +2 more | 2024-05-28 |
| 11897254 | Liquid discharge apparatus, printer, and liquid discharge method | Hiroshi Sawase, Kazuaki Kamihara, Ryusaku Hida, Yoshihiro Takahashi | 2024-02-13 |
| 11890859 | Sheet heater, liquid discharge apparatus, and printer | Kazuaki Kamihara, Masato Ogawa, Hiroshi Sawase, Yoshihiro Takahashi, Ryusaku Hida +2 more | 2024-02-06 |
| 11752782 | Heating device, liquid discharge apparatus, and printer | Kenji Nozawa, Kazuaki Kamihara, Genichiroh Kawamichi, Ryusaku Hida | 2023-09-12 |
| 11691439 | Dryer, printer, and blower | Kenji Nozawa, Genichiroh Kawamichi, Kazuaki Kamihara, Ryusaku Hida | 2023-07-04 |
| 11640128 | Liquid discharge head, liquid discharge device, and liquid discharge apparatus | Kazuhiro Shimojima, Kenji Nozawa, Genichiroh Kawamichi, Masato Ogawa, Kazuaki Kamihara +2 more | 2023-05-02 |
| 11597217 | Sheet conveyor, sheet heater, liquid discharge apparatus, and printer | Kazuaki Kamihara, Masato Ogawa, Hiroshi Sawase, Yoshihiro Takahashi, Ryusaku Hida | 2023-03-07 |
| 11559997 | Heating device, dryer, liquid discharge apparatus, and printer | Hiroshi Sawase, Kazuaki Kamihara, Ryusaku Hida, Masato Ogawa, Yoshihiro Takahashi | 2023-01-24 |
| 11472210 | Cooling device and image forming apparatus | Hiroki Ishihara, Kenji Nozawa, Satoshi Aizawa | 2022-10-18 |
| 11360414 | Sheet correcting device and printer | Hiroki Ishihara, Genichiroh Kawamichi, Satoshi Aizawa | 2022-06-14 |
| 11292271 | Heating device, liquid discharge apparatus, and printer | Daisuke Nakamura, Masato Ogawa, Kenji Nozawa, Hiroshi Sawase, Kazuaki Kamihara +2 more | 2022-04-05 |
| 11285737 | Heater, liquid discharge apparatus, and printer | Kazuaki Kamihara, Masato Ogawa, Hiroshi Sawase, Yoshihiro Takahashi, Genichiroh Kawamichi +2 more | 2022-03-29 |
| 10801776 | Drying device and recording medium drying system | Kazuhiro Wakamatsu, Genichiro Kawamichi, Ken Onodera, Toshihiro Yoshinuma | 2020-10-13 |
| 10800188 | Sheet correcting device and printer | Genichiroh Kawamichi, Hiroki Ishihara, Satoshi Aizawa | 2020-10-13 |
| 10569570 | Conveying device and printing apparatus | Masato Ogawa, Natsuki Sugiyama | 2020-02-25 |
| 10562323 | Conveying device, printing apparatus, and drying device | Mitsuo Ohtake, Masato Ogawa, Ryohei Ito | 2020-02-18 |
| 10549567 | Drying device and printing apparatus | Masato Ogawa | 2020-02-04 |
| 10399362 | Conveying device and printing apparatus | Masato Ogawa, Natsuki Sugiyama | 2019-09-03 |
| 10150287 | Conveying device and printing apparatus | Masato Ogawa | 2018-12-11 |
| 9969580 | Conveyance apparatus and printing apparatus | Masato Ogawa | 2018-05-15 |