Issued Patents All Time
Showing 26–50 of 118 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6649313 | Photoreceptor, method of evaluating a photoreceptor, and method of producing the photoreceptor | Toshiyuki Kabata, Toshio Fukagai, Junichi Yamazaki, Katsuhiko Tani, Noriyuki Iwata +2 more | 2003-11-18 |
| 6637105 | Method of manufacturing a multilayer printed wiring board | Nobuyuki Yasuda, Hironori Mihono, Yuji Nishitani | 2003-10-28 |
| 6534227 | Photoreceptor, method of evaluating the photoreceptor, method of producing the photoreceptor, and image formation apparatus using the photoreceptor | Toshiyuki Kabata, Toshio Fukagai, Junichi Yamazaki, Katsuhiko Tani, Noriyuki Iwata +2 more | 2003-03-18 |
| 6528952 | Plasma display panel, display apparatus using the same and driving method thereof | Tetsuya Kato, Kazuo Tomida, Hiroki Kono | 2003-03-04 |
| 6469255 | Composite wiring board and manufacturing method thereof | Toru Takebe, Mayumi Kosemura | 2002-10-22 |
| 6409562 | Plasma display panel and method of separating the same | Takahiro Asano, Narito Shibaike, Tetsuya Kato | 2002-06-25 |
| 6375262 | Automotive seat-back structure | — | 2002-04-23 |
| 6376995 | Plasma display panel, display apparatus using the same and driving method thereof | Tetsuya Kato, Kazuo Tomida, Hiroki Kono | 2002-04-23 |
| 6353288 | Plasma display panel including a component provided between front and back plates thereof | Takahiro Asano, Narito Shibaike, Tetsuya Kato | 2002-03-05 |
| 6086454 | Method of fabricating a semiconductor device using a CMP process | Kenichi Kawashima | 2000-07-11 |
| 5818640 | Sign illumination system and method | Toshitaka Nakajima, Muneo Momozawa, Satoshi Kakishita | 1998-10-06 |
| 5690893 | Analyzer having sensor with memory device | Satoshi Ozawa, Takafumi Kikuchi, Yoshiki Murakami, Masaaki Nakai, Koutarou Yamashita +2 more | 1997-11-25 |
| 5682214 | Optical apparatus for controlling the wavefront of a coherent light | Jun Amako, Hirotsuna Miura, Tomio Sonehara | 1997-10-28 |
| 5619617 | Neuron unit, neural network and signal processing method | Toshiyuki Furuta, Hiroyuki Horiguchi, Hirotoshi Eguchi, Yutaka Ebi, Tatsuya Furukawa +1 more | 1997-04-08 |
| 5581662 | Signal processing apparatus including plural aggregates | Toshiyuki Furuta, Hiroyuki Horiguchi, Hirotoshi Eguchi, Yutaka Ebi, Tatsuya Furukawa +1 more | 1996-12-03 |
| 5510908 | Image reading device for removing the background of a scanned original document | Yasuo Abuyama | 1996-04-23 |
| 5505836 | Solid-state ion sensor | Yuji Miyahara, Satoshi Ozawa, Koutarou Yamashita | 1996-04-09 |
| 5504838 | Neuron unit with error signal having components representing pulse densities | Toshiyuki Furuta, Hiroyuki Horiguchi, Hirotoshi Eguchi, Yutaka Ebi, Tatsuya Furukawa +1 more | 1996-04-02 |
| 5499101 | Image forming apparatus which avoids copying insignificant information | — | 1996-03-12 |
| 5497254 | Optical apparatus including a liquid crystal modulator | Jun Amako, Hirotsuna Miura, Tomio Sonehara | 1996-03-05 |
| 5472590 | Ion sensor | Koutarou Yamashita, Mamoru Taki, Yuji Miyahara, Toshiko Fujii, Satoshi Ozawa | 1995-12-05 |
| 5438299 | Phase-locked loop circuit | Toshizi Shimada, Yasunori Kanai | 1995-08-01 |
| 5434411 | Infrared spectrum measuring apparatus adapted for measuring the absorption of infrared radiation by a liquid sample utilizing a total reflection phenomenon of light | Yuji Miyahara, Toshiko Fujii | 1995-07-18 |
| 5413685 | Ion-selective electrode | Satoshi Ozawa, Yuji Miyahara, Mamoru Taki, Koutarou Yamashita | 1995-05-09 |
| 5412413 | Method and apparatus for making liquid drop fly to form image by generating bubble in liquid | Takuro Sekiya, Takashi Kimura, Masanori Horike, Shuji Motomura, Eiko Suzuki +2 more | 1995-05-02 |