Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8326122 | Recorder/reproducer | Kouji Fujita, Hideo Nishijima | 2012-12-04 |
| 7457513 | Recorder/reproducer | Kouji Fujita, Hideo Nishijima | 2008-11-25 |
| 7231130 | Magnetic recording/reproducing apparatus for searching programs recorded on magnetic tape | Shoji Ohno, Hisashi Ohta, Yoshiyuki Azuma, Hiroto Yamauchi, Katsuhiko Abe +1 more | 2007-06-12 |
| 6987924 | Recorder/reproducer | Kouji Fujita, Hideo Nishijima | 2006-01-17 |
| 6587638 | Recording/ reproducing apparatus and input/ output device | Katsuyuki Watanabe, Hideo Nishijima, Hiroo Okamoto | 2003-07-01 |
| 6389217 | Magnetic recording/reproducing apparatus for searching programs recorded on magnetic tape | Shoji Ohno, Hisashi Ohta, Yoshiyuki Azuma, Hiroto Yamauchi, Katsuhiko Abe +1 more | 2002-05-14 |
| 6038366 | Magnetic recording/reproducing apparatus for search programs recorded on magnetic tape | Shoji Ohno, Hisashi Ohta, Yoshiyuki Azuma, Hiroto Yamauchi, Katsuhiko Abe +1 more | 2000-03-14 |
| 5761371 | magnetic recording/reproducing apparatus for searching programs recorded on magnetic tape | Shoji Ohno, Hisashi Ohta, Yoshiyuki Azuma, Hiroto Yamauchi, Katsuhiko Abe +1 more | 1998-06-02 |