Issued Patents All Time
Showing 176–200 of 291 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6300783 | Probe, manufacture of same, and vertically operative type probe card assembly employing same | Masao Okubo, Kazumasa Okubo | 2001-10-09 |
| 6297114 | Semiconductor device and process and apparatus of fabricating the same | Masayuki Nakano, Seizo Kakimoto, Kouichirou Adachi, Satoshi Morishita | 2001-10-02 |
| 6294922 | Probe for testing a semiconductor integrated circuit | Masao Okubo, Kazumasa Okubo | 2001-09-25 |
| 6291861 | Semiconductor device and method for producing the same | Seizo Kakimoto, Masayuki Nakano, Kouichiro Adachi | 2001-09-18 |
| 6288429 | Semiconductor device | Seizou Kakimoto, Masayuki Nakano, Toshimasa Matsuoka | 2001-09-11 |
| 6258293 | Refrigeration cycle | Tadashi Iizuka, Reishi Naka, Katsumi Fukuda, Makoto Tanaka, Yoshiharu Homma +3 more | 2001-07-10 |
| 6255704 | Semiconductor device and method for fabricating the same | Seizou Kakimoto, Masayuki Nakano, Toshimasa Matsuoka | 2001-07-03 |
| 6255702 | Semiconductor device having junction depths for reducing short channel effect | Masayuki Nakano, Shigeki Hayashida, Seizou Kakimoto, Toshimasa Matsuoka | 2001-07-03 |
| 6183602 | Twin wire former dewatering device for a paper machine | Makio Hasuike, Kazuhiro Naito, Masanobu Matsumoto | 2001-02-06 |
| 6178190 | II-VI compound semiconductor light emitting device | Koichi Naniwae | 2001-01-23 |
| 6172405 | Semiconductor device and production process therefore | Akihide Shibata | 2001-01-09 |
| 6091152 | Semiconductor device and method for fabricating the same | — | 2000-07-18 |
| 6078062 | II-VI compound semiconductor based light emitting device having recombination regions spatially arrayed in a planar direction of the active layer to prevent crack propagation | Masaru Kuramoto, Kenichi Nishi | 2000-06-20 |
| 6029459 | Refrigeration cycle | Tadashi Iizuka, Reishi Naka, Katsumi Fukuda, Makoto Tanaka, Yoshiharu Homma +3 more | 2000-02-29 |
| 6028398 | Cold cathode fluorescent lamp driving apparatus using a piezoelectric transformer | Osamu Kawasaki, Kazuou Murata, Hiroshi Makino, Wataru Hasegawa | 2000-02-22 |
| 6013169 | Method of reforming a tip portion of a probe | Masao Okubo, Kazumasa Okubo | 2000-01-11 |
| 5976918 | Method of forming insulating film with few hydrogen atom inclusions | Toshimasa Matsuoka, Masayuki Nakano, Satoshi Morishita, Seizo Kakimoto, Takashi Fukushima | 1999-11-02 |
| 5976639 | Black matrix laminated film and reactive sputtering apparatus | — | 1999-11-02 |
| 5964581 | Refrigerant compressor | Tadashi Iizuka, Reishi Naka, Katsumi Fukuda, Makoto Tanaka, Yoshiharu Homma +3 more | 1999-10-12 |
| 5960319 | Fabrication method for a semiconductor device | Masayuki Nakano, Shigeki Hayashida, Seizou Kakimoto, Toshimasa Matsuoka | 1999-09-28 |
| 5946939 | Refrigerator and condenser | Hiroaki Matsushima, Kazuya Matsuo, Kazuhiro Endoh | 1999-09-07 |
| 5926741 | Method of forming gate dielectric films for MOSFETs without generation of natural oxide films | Toshimasa Matsuoka, Masayuki Nakano, Seizo Kakimoto | 1999-07-20 |
| 5922181 | Black matrix laminated film and reactive sputtering apparatus | — | 1999-07-13 |
| 5898190 | P-type electrode structure and a semiconductor light emitting element using the same structure | — | 1999-04-27 |
| 5880500 | Semiconductor device and process and apparatus of fabricating the same | Masayuki Nakano, Seizo Kakimoto | 1999-03-09 |