Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11680722 | Device control system | Akio Tasaka, Tadashi Hirose, Yoshihiro Kitaura, Atsushi Matsubara, Kousuke Tsuboi +7 more | 2023-06-20 |
| 7555204 | Integrated recording and editing apparatus and system | Hideki Ando, Norihiko Noguchi | 2009-06-30 |
| 6657430 | Noncontact type magnetic hear wear-rate measuring apparatus | Hiroshi Yamauchi | 2003-12-02 |
| 6658196 | Editing technique merging video signals recorded on the same optical disk | Hideki Ando, Norihiko Noguchi | 2003-12-02 |
| 6636687 | Integrated recording and editing apparatus and system | Hideki Ando, Norihiko Noguchi | 2003-10-21 |
| 6453113 | Editing apparatus and editing method | Hideki Ando, Norihiko Noguchi | 2002-09-17 |
| 6040693 | User initiated magnetic head wear measuring and display system | Teruyuki Yoshida, Fumiyoshi Abe | 2000-03-21 |
| 5929632 | Apparatus for determining magnetic head wear | — | 1999-07-27 |
| 5729133 | Noncontact type magnetic head for detecting rate-of-wear in a rotating magnetic head | Teruyuki Yoshida | 1998-03-17 |
| 5585982 | Rotary drum apparatus with head rotation locus adjustment arrangement | Teruyuki Yoshida, Hideaki Kawada, Hiroshi Iino | 1996-12-17 |
| 5539585 | Apparatus for recording an information signal in a normal record mode and an edit mode | Mamoru Ueda | 1996-07-23 |
| 5410435 | Information signal recording apparatus for recording tracking signals in nonadjacent tracking areas of oblique tracks formed on magnetic recording medium | Mikio Kita | 1995-04-25 |
| 5321569 | Rotary magnetic head drum assembly | — | 1994-06-14 |
| 5296976 | Magnetic recording/reproducing device | Jun Takayama, Kiyoshi Sawakata, Kozo Kaminaga | 1994-03-22 |
| 5270873 | Signal recording and editing apparatus | Yasuo Iwasaki | 1993-12-14 |
| 5253128 | Signal recording and reproducing apparatus with redundant control signal head | Kasuo Ike | 1993-10-12 |
| 4636931 | Photovoltaic power control system | Masahide Takahashi, Osamu Masada, Masaru Ukawa, Hamao Onishi | 1987-01-13 |
| 4502320 | Method and apparatus for diagnosing oil-filled electric apparatus | Toshihiko Gange, Hideo Tsukioka, Katuo Sugawara, Ichitaro Tani, Etsunori Mori +1 more | 1985-03-05 |
| 4444040 | Method and apparatus for detecting gas components in oil in oil-filled device | Toshihiko Gange, Katuo Sugawara, Hideo Tsukioka, Ictitaro Tani, Shigeo Shiono +1 more | 1984-04-24 |