Issued Patents All Time
Showing 201–225 of 291 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5871617 | Paper machine twin-wire former with dewatering limiting blade device | Takashi Bando, Hiroshi Masuda | 1999-02-16 |
| 5849634 | Method of forming silicide film on silicon with oxygen concentration below 10.sup.18 /cm.sup.3 | — | 1998-12-15 |
| 5827409 | Method and apparatus for forming thin film for liquid crystal display | Katsuya Yoshioka | 1998-10-27 |
| 5746695 | Front end structure of endoscope | Naoki Yasui, Hiroyuki Katsurada, Keiji Ito, Takayuki Ogino | 1998-05-05 |
| 5725477 | Front end structure of endoscope | Naoki Yasui, Hiroyuki Katsurada, Keiji Ito, Takayuki Ogino | 1998-03-10 |
| 5725474 | Front end structure of endoscope | Naoki Yasui, Hiroyuki Katsurada, Keiji Ito, Takayuki Ogino | 1998-03-10 |
| 5725475 | Front end structure of endoscope | Naoki Yasui, Hiroyuki Katsurada, Keiji Ito, Takayuki Ogino | 1998-03-10 |
| 5725476 | Front end structure of endoscope | Naoki Yasui, Hiroyuki Katsurada, Keiji Ito, Takayuki Ogino | 1998-03-10 |
| 5711165 | Refrigerating apparatus and refrigerant compressor | Tadashi Iizuka, Reishi Naka, Katsumi Fukuda, Makoto Tanaka, Yoshiharu Homma +3 more | 1998-01-27 |
| 5705828 | Photovoltaic device | Shigeru Noguchi, Keiichi Sano | 1998-01-06 |
| 5694779 | Refrigerator and condenser | Hiroaki Matsushima, Kazuya Matsuo, Kazuhiro Endoh | 1997-12-09 |
| 5670789 | Semiconductor light-emitting device with quantum well structure | — | 1997-09-23 |
| 5670889 | Probe card for maintaining the position of a probe in high temperature application | Masao Okubo, Nobuyuki Murakami, Kouji Katahira, Kazumasa Okubo | 1997-09-23 |
| 5566716 | Hydraulic control valve | Yoshio Togashi, Kenji Nakamura, Michisada Sakamoto, Yutaka Yasuhara | 1996-10-22 |
| 5554017 | Scroll fluid machine, scroll member and processing method thereof | Hirokatsu Kohsokabe, Kazuhiro Endoh, Yasuhiro Oshima | 1996-09-10 |
| 5545295 | Web transfer device | Norio Fujita, Haruyoshi Fujiwara | 1996-08-13 |
| 5519722 | II-VI compound semiconductor laser with burying layers | — | 1996-05-21 |
| 5475700 | Laser diode with electron and hole confinement and barrier layers | — | 1995-12-12 |
| 5454366 | Endoscope distal end with folded circuit board | Keiji Ito | 1995-10-03 |
| 5455430 | Photovoltaic device having a semiconductor grade silicon layer formed on a metallurgical grade substrate | Shigeru Noguchi, Keiichi Sano | 1995-10-03 |
| 5437769 | Dewatering instrument for a paper machine twin-wire former | Takashi Bando, Kazuhide Sakamoto, Hiromu Masuda | 1995-08-01 |
| 5427512 | Scroll fluid machine, scroll member and processing method thereof | Hirokatsu Kohsokabe, Kazuhiro Endoh, Yasuhiro Oshima | 1995-06-27 |
| 5427087 | Structure of the distal end portion of an endoscope | Keiji Ito | 1995-06-27 |
| 5419783 | Photovoltaic device and manufacturing method therefor | Shigeru Noguchi, Keiichi Sano | 1995-05-30 |
| 5401336 | Photovoltaic device | Shigeru Noguchi, Keiichi Sano | 1995-03-28 |