Issued Patents All Time
Showing 251–275 of 600 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6726802 | Plasma processing apparatus | Takamitsu Tadera, Tatsushi Yamamoto, Masaki Hirayama | 2004-04-27 |
| 6719875 | Plasma process apparatus | Takahisa Nitta, Masaki Hirayama, Ryu Kaiwara, Kazuhide Ino | 2004-04-13 |
| 6714833 | Performance evaluation method for plasma processing apparatus | Akira Nakano | 2004-03-30 |
| 6704757 | Semiconductor arithmetic unit | Tadashi Shibata, Akira Nakada, Tatsuro Morimoto, Takahisa Nitta | 2004-03-09 |
| 6701202 | Performance evaluation method for plasma processing apparatus | Akira Nakano | 2004-03-02 |
| 6699603 | Stainless steel having passive fluoride film formed thereon and equipment manufactured therefrom | Hirohisa Kikuyama, Masayuki Miyashita, Hiroto Izumi, Takanobu Kujime | 2004-03-02 |
| 6691145 | Computing circuit, computing apparatus, and semiconductor computing circuit | Tadashi Shibata, Masahiro Konda | 2004-02-10 |
| 6690702 | Excimer laser oscillation apparatus and method, excimer laser exposure apparatus, and laser tube | Nobuyoshi Tanaka, Masaki Hirayama | 2004-02-10 |
| 6677648 | Device having a silicon oxide film containing krypton | — | 2004-01-13 |
| 6675737 | Plasma processing apparatus | Toshiaki Hongoh, Tetsu Osawa, Masaki Hirayama | 2004-01-13 |
| 6669825 | Method of forming a dielectric film | Shigetoshi Sugawa | 2003-12-30 |
| 6650678 | Laser oscillating apparatus | Nobumasa Suzuki, Hiroshi Ohsawa, Nobuyoshi Tanaka, Toshikuni Shinohara, Masaki Hirayama | 2003-11-18 |
| 6646352 | Gate electrode comprising body centered cubic tantalum and tantalum nitride | Hiroyuki Shimada | 2003-11-11 |
| 6638392 | Plasma process apparatus | Naoko Yamamoto, Takamitsu Tadera, Tatsushi Yamamoto, Masaki Hirayama | 2003-10-28 |
| 6629540 | Wet treatment apparatus | Kenichi Mitsumori | 2003-10-07 |
| 6622543 | Gas detection sensor | Kouji Kawada, Nobukazu Ikeda, Akihiro Morimoto, Yukio Minami, Katunori Komehana +1 more | 2003-09-23 |
| 6618922 | Cooperating fixing jigs for aligning a plurality of lower members on a support member | Michio Yamaji, Tsutomu Shinohara | 2003-09-16 |
| 6620290 | Plasma process apparatus | Tatsushi Yamamoto, Masaya Okamoto, Masaki Hirayama | 2003-09-16 |
| 6615871 | Fluid control apparatus | Hiroshi Morokoshi, Michio Yamaji, Shigeaki Tanaka, Keiji Hirao, Yuji Kawano +5 more | 2003-09-09 |
| 6612898 | Method for forming oxidation-passive layer, fluid-contacting part, and fluid feed/discharge system | Takahisa Nitta | 2003-09-02 |
| 6609564 | Reductive heat exchange water and heat exchange system using such water | Takashi Imaoka, Hiroshi Morita, Isamu Sugiyama, Masaki Hirayama | 2003-08-26 |
| 6606912 | Structure or construction for mounting a pressure detector | Takashi Hirose, Eiji Ideta, Nobukazu Ikeda, Ryousuke Dohi, Kouji Nishino +6 more | 2003-08-19 |
| 6606119 | Semiconductor arithmetic circuit | Tadashi Shibata | 2003-08-12 |
| 6605134 | Method and apparatus for collecting rare gas | Yoshio Ishihara, Shigeru Hayashida, Toru Nagasaka, Tetsuya Kimijima | 2003-08-12 |
| 6603786 | Excimer laser oscillation apparatus and method, excimer laser exposure apparatus, and laser tube | Nobuyoshi Tanaka, Masaki Hirayama | 2003-08-05 |