Issued Patents 1994
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D352061 | Printing head for printer | Hidemi Kubota, Toshihiko Ujita, Torachika Osada, Kayomi Sato | 1994-11-01 |
| D352058 | Printing head body for printer | Hidemi Kubota, Toshihiko Ujita, Torachika Osada, Koji Yamakawa, Kazuhiro Nakajima +4 more | 1994-11-01 |
| D352060 | Ink cartridge for printer | Hidemi Kubota, Toshihiko Ujtia, Torachika Osada, Kayomi Sato | 1994-11-01 |
| D352059 | Ink cartridge for printer | Hidemi Kubota, Toshihiko Ujita, Torachika Osada, Kayomi Sato | 1994-11-01 |
| D351856 | Printing head body for printer | Yasuo Kotaki, Masanori Takenouchi | 1994-10-25 |
| D351855 | Ink cartridge for printer | Hidemi Kubota, Toshihiko Ujita, Torachika Osada, Kayomi Sato | 1994-10-25 |
| 5339098 | Liquid discharge recording apparatus having apparatus for effecting preparatory emission | Akira Nagatomo, Yoshifumi Hattori, Isao Ebisawa, Tsutomu Abe, Takashi Ohba +1 more | 1994-08-16 |
| D348480 | Ink cartridge for printer | Toshihiko Ujita, Yasuo Kotaki, Kazuhiro Nakazima | 1994-07-05 |
| D348479 | Ink cartridge for printer | Toshihiko Ujita, Yasuo Kotaki, Kazuhiro Nakazima, Koji Yamakawa, Torachika Osada +5 more | 1994-07-05 |
| 5319389 | Method of abnormal state detection for ink jet recording apparatus | Kazue Ikeda, Toshihiko Ujita | 1994-06-07 |