Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8915101 | Warp knitted fabric manufacturing method | — | 2014-12-23 |
| 6151552 | Route guidance apparatus | Takahisa Tanaka | 2000-11-21 |
| 5778333 | Boundary route setting device for a map display system | Masami Mikame | 1998-07-07 |
| 5668790 | Disk reproducing apparatus with plural disk trays | Hiroshi Matsukawa, Hiroaki Miyashige | 1997-09-16 |
| 5544147 | Disk reproducing apparatus | Susumu Chono, Yoshihiro Abe, Kazuki Matsuzaki | 1996-08-06 |
| 5533000 | Disk apparatus including a disk driving member adapted to hold two different size disks | — | 1996-07-02 |
| 5228059 | Differential code transmission system | Toshiyuki Takegahara, Yoshiharu Hoshino, Hideki Suganami, Kozo Kameda, Takeshi Kimura +1 more | 1993-07-13 |
| 5151779 | Signal transmission system for high definition television | Yasuaki Kanatsugu, Taiichiro Kurita, Taiji Nishizawa, Yutaka Tanaka, Ryoichi Yajima +7 more | 1992-09-29 |
| 5151834 | Brake releasing mechanism of duplex tape recorder | — | 1992-09-29 |
| 5127022 | Differential coding system | Toshiyuki Takegahara, Yoshiharu Hoshino, Hideki Suganami, Kozo Kameda, Takeshi Kimura +1 more | 1992-06-30 |
| 5007600 | Two stage reel mechanism for tape recorder | — | 1991-04-16 |
| 4914425 | Highly sensitive smoke detector | Yoshinori Kaminaka, Hiroshi Yashima, Tetsuya Nagashima, Yoshihito Hirai, Tetsuji Sato | 1990-04-03 |
| 4879613 | Cassette tape recorder for multiple cassette tapes | Daisuke Teshima, Yoshio Katayama | 1989-11-07 |
| 4843492 | Automatic cassette tape recorder stop mechanism for use with a plurality of tapes | Daisuke Teshima, Yoshio Katayama | 1989-06-27 |
| 4815675 | Two stage reel mechanism for tape recorder | — | 1989-03-28 |
| 4809098 | Tape cassette loading device | Daisuke Teshima, Yoshio Katayama | 1989-02-28 |
| 4807058 | Tape recorder including device to prevent improper operation of recording operation | Daisuke Teshima, Yoshio Katayama | 1989-02-21 |
| 4797759 | Tape recorder mode selector device for plural cassette tapes | Daisuke Teshima, Yoshio Katayama | 1989-01-10 |
| 4783709 | Magnetic head supporting mechanism for tape recorder | Susumu Chono | 1988-11-08 |
| 4782412 | Azimuthally adjustable means for attaching magnetic heads | Daisuke Teshima, Yoshio Katayama | 1988-11-01 |
| 4698704 | Automatic cassette tape recorder stop mechanism | Daisuke Teshima, Yoshio Katayama | 1987-10-06 |
| 4551775 | Tape recorder with two recording/playing mechanisms | Hiroshi Furuhara, Daisuke Teshima | 1985-11-05 |
| 4420783 | Mode selector assembly for use in tape recorders | Takahiko Suezawa, Hiroaki Nakao, Takashi Tsuchitani | 1983-12-13 |
| 4404610 | Mode selection assembly for use in tape recorders or the like | Hiroaki Nakao, Takashi Tsuchitani | 1983-09-13 |
| 4323935 | Nonprogram section detection mechanism in a cassette tape player | Takashi Shimamura, Sadao Uchiyama | 1982-04-06 |