Issued Patents All Time
Showing 26–40 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7562329 | Master-slice-type semiconductor integrated circuit having a bulk layer and a plurality of wiring layers and a design method therefor | — | 2009-07-14 |
| 7397719 | Volatile semiconductor memory | Hiroyuki Takahashi | 2008-07-08 |
| 6982674 | Antenna apparatus | Shinobu Izumi | 2006-01-03 |
| 6973234 | Optical circuit for condensing laser beams, and light source device | Kazuo Hasegawa, Tadashi Ichikawa, Mitsutoshi Maeda, Hiroshi Ito | 2005-12-06 |
| 6463398 | Rotary speed detector | Masanori Sugiyama, Chiaki Honma | 2002-10-08 |
| 6320818 | Semiconductor storage device, and method for generating timing of signal for activating internal circuit thereof | — | 2001-11-20 |
| 6265891 | Apparatus for detecting a coil short circuit in an electric motor | Daisuke Yamada, Keiichi Yamamoto, Masanori Sugiyama, Chiaki Honma | 2001-07-24 |
| 6140794 | Energization controller for a phase coil of an electric motor | Daisuke Yamada, Keiichi Yamamoto, Masanori Sugiyama, Chiaki Honma | 2000-10-31 |
| 6062364 | Modular clutch | Koji Kajitani, Hiroshi Takeuchi, Yasunobu Fukatani, Hiroshi Teramae, Masaaki Asada +1 more | 2000-05-16 |
| 5927459 | Modular clutch | Koji Kajitani, Hiroshi Takeuchi, Yasunobu Fukatani, Hiroshi Teramae, Masaaki Asada +1 more | 1999-07-27 |
| 5915894 | Core drill | Kunio Okada, Tatsuo Minaka | 1999-06-29 |
| 5847583 | Sense amplifier circuit in which erroneous read operation can be prevented | — | 1998-12-08 |
| 5782694 | Damper disc assembly having a plate formed with lubricating members for reducing friction caused by engagement with damper springs | Hisashi Honjo, Ikuo Murata, Hideyuki Imanaka | 1998-07-21 |
| 5772374 | Tapping screw and mechanism of engaging member to be engaged using the same | Masaaki Ide | 1998-06-30 |
| 5248337 | Stable lead chromate pigment composition and process for producing the same | Takashi Shigematsu, Kazuo Konno, Minoru Yokoyama | 1993-09-28 |