| 7220881 |
Process for production of acid anhydride |
Hirofumi Shiigi, Masao Yamaguchi |
2007-05-22 |
| 6551530 |
Method of forming a hybrid lens |
Hiroshi Koizumi, Kazuhiro Tanaka |
2003-04-22 |
| 5745320 |
Apparatus for cleaning heads of a rotary drum in a recording and/or reproducing apparatus |
Atsuhiro Kumagai |
1998-04-28 |
| 5630560 |
Tape cassette |
Hiroshi Fujii, Nobuyuki Kodama |
1997-05-20 |
| 5602681 |
Lens barrel for a video camera, and linear feeding system thereof |
Akihito Nakayama, Satoshi Sakamoto, Kazuhiro Tanaka, Shuji Moro |
1997-02-11 |
| 5499143 |
Electromagnetic actuator and lens drive mechanism using the same |
Satoshi Sakamoto, Hiroshi Kawamura, Shinichi Orimo |
1996-03-12 |
| 5459625 |
Rotary head drum device |
Yoshihito Takamizawa |
1995-10-17 |
| 5390055 |
Loading system for tape cassette in recording and/or reproducing apparatus for storing and/or reproducing information on recording medium tape stored in cassette housing |
Masanori Maehara, Toshio Mamiya, Yoshio Kusui |
1995-02-14 |
| 5377048 |
Lens barrel |
Kanehiro Tada |
1994-12-27 |
| 5331482 |
Cam arrangement for cassette loading mechanism having reduced slippage |
Saburo Takasaki |
1994-07-19 |
| 5315889 |
Iris drive mechanism |
Shuuji Moro, Kanehiro Tada, Yasuo Nishida |
1994-05-31 |
| 5306172 |
Video tape recorder having built-in camera detachable hand grip member |
Shinsaku Inada, Hideaki Io, Masayoshi Morikawa |
1994-04-26 |
| 5258881 |
Tape cassette loading system in recording and/or reproducing apparatus |
Masanori Maehara, Toshio Mamiya, Yoshio Kusui |
1993-11-02 |
| 5157512 |
Video tape recorder having built-in camera detachable hand grip member |
Shinsaku Inada, Hideaki Io, Masayoshi Morikawa |
1992-10-20 |
| 4918551 |
Apparatus for loading a record medium cassette |
Shuji Yoshida, Yoshio Kusui |
1990-04-17 |
| 4796115 |
Tape loading device for a cassette type tape recording and/or reproducing apparatus |
Takao Kumagai, Hiromitsu Baba |
1989-01-03 |
| 4520411 |
Magnetic tape recording device |
— |
1985-05-28 |