Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6742998 | Linear compressor with vibration canceling spring arrangement | Sadao Kawahara, Nobuaki Ogawa, Teruyuki Akazawa, Yasuhiro Asaida, Hiroshi Hasegawa | 2004-06-01 |
| 5894263 | Vibration generating apparatus | Shinichi Shimakawa, Noriyuki Fujiwara, Shinichiro Inukai, Takao Matsunami | 1999-04-13 |
| 5681195 | Flat display device and manufacturing method thereof | Norihiko Egami, Takashi Ichiyanagi, Hideo Suzuki | 1997-10-28 |
| 5681197 | Method of fixing to frame electrode or shadow mask for color image receiving tube | Norihiko Egami, Hideo Suzuki, Manabu Kakino, Takashi Ichiyanagi | 1997-10-28 |
| 5667130 | Ultrasonic wire bonding apparatus and method | Makoto Morita, Richard Gueler, Makoto Imanishi, Takahiro Yonezawa | 1997-09-16 |
| 5634838 | Color selecting electrode for color-picture tube and manufacturing method thereof | Norihiko Egami, Tatsuhiro Otsubo, Manabu Kakino, Takashi Ichiyanagi | 1997-06-03 |
| 5526207 | Rotary head cylinder having a fixed cylinder projection generating a lifting force at a lower edge of a tape on the cylinder to increase an upper edge restricting force | Hiroshi Sawada, Takashi Ichiyanagi, Hitoshi Minabe | 1996-06-11 |
| 5326014 | Head of ultrasonic wire bonding apparatus and bonding method | Makoto Morita | 1994-07-05 |
| 4951388 | Method of mounting electronic components | Takao Eguchi, Motoshi Shitanda, Hiroshi Sawada | 1990-08-28 |