Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6333381 | Rubber-containing styrenic resin and process for producing the same | Takeshi Asada, Junichi Sekiguchi, Tadashi Teranishi, Soko Yanagita | 2001-12-25 |
| 6197246 | Plasma-generating electrode device, an electrode-embedded article, and a method of manufacturing thereof | Yusuke Niori, Ryusuke Ushikoshi | 2001-03-06 |
| 6101969 | Plasma-generating electrode device, an electrode-embedded article, and a method of manufacturing thereof | Yusuke Niori, Ryusuke Ushikoshi | 2000-08-15 |
| 5800618 | Plasma-generating electrode device, an electrode-embedded article, and a method of manufacturing thereof | Yusuke Niori, Ryusuke Ushikoshi | 1998-09-01 |
| 5767027 | Aluminum nitride sintered body and its production method | Atsushi Sakon, Ryusuke Ushikoshi, Hiromichi Kobayashi | 1998-06-16 |
| 5683606 | Ceramic heaters and heating devices using such ceramic heaters | Ryusuke Ushikoshi, Atsushi Sakon, Yusuke Niiori | 1997-11-04 |
| 5616024 | Apparatuses for heating semiconductor wafers, ceramic heaters and a process for manufacturing the same, a process for manufacturing ceramic articles | Kazuhiro Nobori, Ryusuke Ushikoshi, Atsushi Sakon, Yusuke Niiori, Masahiro Murasato | 1997-04-01 |
| 5573690 | Ceramic articles | Kazuhiro Nobori, Ryusuke Ushikoshi, Shinji Yamaguchi | 1996-11-12 |
| 5306895 | Corrosion-resistant member for chemical apparatus using halogen series corrosive gas | Ryusuke Ushikoshi, Kazuhiro Nobori, Yusuke Niori, Hiromichi Kobayashi, Toshihiko Honda +1 more | 1994-04-26 |
| 5280156 | Wafer heating apparatus and with ceramic substrate and dielectric layer having electrostatic chucking means | Yusuke Niori, Kazuhiro Nobori, Ryusuke Ushikoshi | 1994-01-18 |
| 5000876 | Voltage non-linear type resistors | Hiroshi Nemoto | 1991-03-19 |
| 4940960 | Highly densified voltage non-linear resistor and method of manufacturing the same | Hiroshi Nemoto, Shinji Kawasaki | 1990-07-10 |
| 4933659 | Voltage non-linear resistor and method of producing the same | Osamu Imai | 1990-06-12 |