Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6374315 | Interface with connection unit for loading host computer with external storage device format control information in response to connection of host computer to connection unit | Toru Okada, Hitoshi Kurihara, Kiyoyuki Kakinuma | 2002-04-16 |
| 6058089 | External floppy drive with secure storage of a cable and connector for connecting to a computer system | John E. Youens, Toru Okada, Hitoshi Kurihara | 2000-05-02 |
| 5991530 | Interface device receivable in card storage device slot of host computer | Toru Okada, Hitoshi Kurihara, Kiyoyuki Kakinuma | 1999-11-23 |
| 5786958 | Head tracking servo pattern | Toru Okada, Tsuyoshi Sakuma | 1998-07-28 |
| 5671067 | Facsimile apparatus for optically recognizing characters and transmitting the recognized characters and communication system for transmitting the recognized characters between a terminal and a center | Kiyonori Sekiguchi, Koichi Nagoshi, Hiroshi Saza, Kiyohiko Honda | 1997-09-23 |
| 5627661 | Facsimile apparatus for optically recognizing characters and transmitting the recognized characters and communication system for transmitting the recognized characters between a terminal and a center | Kiyonori Sekiguchi, Koichi Nagoshi, Hiroshi Saza, Kiyohiko Honda, Tsuyoshi Nishijima +1 more | 1997-05-06 |
| 5453887 | Head tracking servo pattern | Toru Okada, Tsuyoshi Sakuma | 1995-09-26 |
| 5257255 | Recording and/or reproducing apparatus with sensor for detecting head speed or acceleration | Masao Morimoto, Hitoshi Kurihara, Toru Okada, Masae Ikeda | 1993-10-26 |
| 4969056 | Apparatus for recording information on a disc | Toru Okada | 1990-11-06 |