Issued Patents All Time
Showing 51–75 of 78 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4919553 | Printer having head release mechanism responsive to space commanding codes | Satoshi Shibata, Keiko Yamada | 1990-04-24 |
| 4901248 | Printing device with compressed text data memory | Keiko Yamada | 1990-02-13 |
| 4853695 | Data input device having switch matrix scanning means | Satoshi Shibata, Keiko Yamada | 1989-08-01 |
| 4834567 | Character-erasable printing apparatus | — | 1989-05-30 |
| 4834566 | Typewriter having means for interruption of automatic erasing operation, and/or automatic suspension thereof at each space between successive words | Masaharu Mori, Kiyoshi Yamakawa, Yuji Kawakami, Ryoichi Sasaki | 1989-05-30 |
| 4823288 | Document processor | Shigeto Yamada | 1989-04-18 |
| 4786194 | Typewriter with text memory | — | 1988-11-22 |
| 4780008 | System for simultaneous correction of data in a text memory and on a printout | Keiko Yamada | 1988-10-25 |
| 4775251 | Electronic typewriter including spelling dictionary | Makoto Suzuki, Yasumichi Kojima, Yasuhiro Hayashi, Satoshi Furukawa | 1988-10-04 |
| 4717269 | Electronic typewriter | Hiroshi Hattori | 1988-01-05 |
| 4695172 | Printer with display for double-width character | Hiroshi Hattori, Kumiko Maeda, Keiko Yamada | 1987-09-22 |
| 4684274 | Print head shifting apparatus for electronic typewriter or the like | — | 1987-08-04 |
| 4671683 | Printer which determines whether the text in memory can fit on a sheet of paper | Hiroshi Kuno, Yoshifumi Hamabe | 1987-06-09 |
| 4671684 | Electronic typewriter with selectively deactuatable spelling checking apparatus | Yasumichi Kojima, Yasuhiro Hayashi, Makoto Suzuki, Satoshi Furukawa | 1987-06-09 |
| 4665407 | Thermal printer | Shigenori Hattori, Toyohisa Uchida, Naohisa Kinoshita | 1987-05-12 |
| 4639151 | Electronic typewriter which prints selected portions of a text | Hiroshi Kuno, Yoshifumi Hamabe | 1987-01-27 |
| 4624587 | Electronic typewriter with removable display cursor | Hiroshi Kuno, Yoshifumi Hamabe | 1986-11-25 |
| 4607966 | Electronic typewriter equipped with text memory which saves format data while deleting a line | Hiroshi Kuno, Yoshifumi Hamabe | 1986-08-26 |
| 4575733 | Thermal printer | Shigenori Hattori, Toyohisa Uchida | 1986-03-11 |
| 4571100 | Electronic typewriter | Yuji Kurokawa | 1986-02-18 |
| 4564301 | Typewriter with text memory | — | 1986-01-14 |
| 4564304 | Typewriter with resetting function for margin position and tab position | — | 1986-01-14 |
| 4557615 | Electronic typewriter with automatic power-off device | — | 1985-12-10 |
| 4553219 | Typewriter having calculating capability | — | 1985-11-12 |
| 4548520 | Electronic typewriter | — | 1985-10-22 |