Issued Patents All Time
Showing 76–100 of 106 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6275351 | Magnetic recording/reproduction apparatus having a mechanism for moving a sub-chassis relative to a main chassis | Koichiro Hirabayashi, Tatsuo Terao, Takefumi Yanagihara | 2001-08-14 |
| 6256167 | Magnetic recording/reproduction apparatus having a mechanism for pulling a magnetic tape out of a cassette | Yoshiyuki Saito, Takefumi Yanagihara | 2001-07-03 |
| 6222242 | Thermoelectric semiconductor material and method of manufacturing same | Katsushi Fukuda | 2001-04-24 |
| 6215612 | Magnetic recording/reproduction apparatus having a rotary head cylinder and a mechanism for passing a magnetic tape around the rotary head cylinder for a predetermined arc | Yoshiyuki Saito, Koichiro Hirabayashi, Tatsuo Terao | 2001-04-10 |
| 6198592 | Magnetic recording/reproduction apparatus including a first chassis onto which a tape cassette is received and a second chassis having a rotary head cylinder thereon | Koichiro Hirabayashi, Tatsuo Terao | 2001-03-06 |
| 6172840 | Magnetic recording/reproduction apparatus including a rotary head cylinder and both vertical and inclined guides for winding a magnetic tape about the rotary head cylinder | Koichiro Hirabayashi, Hitoshi Yasutomi | 2001-01-09 |
| 6162747 | Flame retardant cloth | Takaharu Matsumoto, Masayuki Adachi, Takahiro Ogawa | 2000-12-19 |
| 6137649 | Magnetic recording/reproduction apparatus in which one of a reel base pair is rotated to wind a magnetic tape by a predetermined amount when an abnormality is detected | Yoshiyuki Saito, Koichiro Hirabayashi | 2000-10-24 |
| 6092755 | Reel stand integrating brake torque mechanism | Koichiro Hirabayashi, Shigeo Ueda, Tatsuo Terao | 2000-07-25 |
| 5981407 | Thermal resistance-improved flame retardant cloth | Takaharu Matsumoto, Masayuki Adachi, Takahiro Ogawa | 1999-11-09 |
| 5891531 | Process for producing a thin film of a flouride | Ryohei Terai, Yoji Kawamoto | 1999-04-06 |
| 5883752 | Compact magnetic recording/reproducing apparatus having accurate tape running performance | Koichiro Hirabayashi, Yoshiyuki Saito | 1999-03-16 |
| 5867467 | Package relay terminal assembly | Koichiro Hirabayashi, Takefumi Yanagihara, Yoshihiro Fujimoto | 1999-02-02 |
| 5790342 | Loading post driving device having first and second loading rings held only by a loading ring guide | Yoshiyuki Saito, Shuzo Takeda, Hideaki Yoshio, Hiroshi Kurumatani | 1998-08-04 |
| 5768048 | Tape cassette cover opening and closing device | Takefumi Yanagihara | 1998-06-16 |
| 5687040 | Compact cassette loading device with movable tape guide member | Hiroshi Shiokawa, Toshikazu Ura, Hideaki Yoshio | 1997-11-11 |
| 5636080 | Magnetic recording/playback apparatus having a leaf-type resilient member which is provided between a guide post and a type loading member and is urged against the guide post | Hideaki Yoshio, Tetsuki Asaoka, Yoshitada Moriyasu, Hiroshi Kurumatani, Sigeo Ueda +2 more | 1997-06-03 |
| 5546249 | Tape loading apparatus with loading post driving device | Yoshiyuki Saito, Shuzo Takeda, Hideaki Yoshio, Hiroshi Kurumatani | 1996-08-13 |
| 5541795 | Tape cassette having an open/close mechanism | Koichiro Hirabayashi | 1996-07-30 |
| 5490019 | Magnetic tape driving system having rotating member with increased angle of rotation | Hideaki Yoshio, Tetsuki Asaoka, Yoshitada Moriyasu, Hiroshi Kurumatani, Sigeo Ueda +2 more | 1996-02-06 |
| 5470506 | Heat-generating composition | Yoshinori Tanigami, Takahiro Tabata, Hidekazu Hashima | 1995-11-28 |
| 5469309 | Magnetic recording/reproducing apparatus with stoppers for loading boats | Yoshitomo Sakai, Yoshiyuki Saito, Hideaki Yoshio | 1995-11-21 |
| 5408370 | Compact cassette loading device with movable tape guide member | Hiroshi Shiokawa, Toshikazu Ura, Hideaki Yoshio | 1995-04-18 |
| 5369536 | Magnetic recording reproducing apparatus with stoppers for loading boats | Yoshitomo Sakai, Yoshiyuki Saito, Hideaki Yoshio | 1994-11-29 |
| 5365386 | Loading post driving device | Yoshiyuki Saito, Shuzo Takeda, Hideaki Yoshio, Hiroshi Kurumatani | 1994-11-15 |