Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11942357 | Workpiece placement apparatus and processing apparatus | Yohei Uchida, Naoki Sugawa, Tsuyoshi Hida | 2024-03-26 |
| 11410871 | Workpiece placement apparatus and processing apparatus | Yohei Uchida, Naoki Sugawa, Tsuyoshi Hida | 2022-08-09 |
| 10768089 | Particle collecting apparatus and particle collecting system | Toshihiko Kikuchi, Nobuyuki Nagayama, Hikaru KIKUCHI | 2020-09-08 |
| 9176124 | Method for measurement of equol in biological sample by immunoassay, kit for the measurement, and method for determination of equol production ability of subject | Takayuki Minekawa, Kumiko Shindome, Hiroshi Okuma, Chieko Ando, Yasuhiro Abiru | 2015-11-03 |
| 6353455 | Method of evaluating characteristics of a light beam, apparatus for evaluating the characteristics, and apparatus for adjusting a write unit by employing the evaluating method | Shinichi Ozaki, Nobuhiro Takahashi | 2002-03-05 |
| 6275249 | Method of evaluating characteristics of a light beam, apparatus for evaluating the characteristics, and apparatus for adjusting a write unit by employing the evaluation method | Shinichi Ozaki, Nobuhiro Takahashi | 2001-08-14 |
| 6268876 | Method of evaluating characteristics of a light beam apparatus for evaluating the characteristics and apparatus for adjusting a write unit by employing the evaluation method | Shinichi Ozaki, Nobuhiro Takahashi | 2001-07-31 |
| 6243124 | Method of evaluating characteristics of a light beam, apparatus for evaluating the characteristics, and apparatus for adjusting a write unit by employing the evaluation method | Shinichi Ozaki, Nobuhiro Takahashi | 2001-06-05 |
| 6129789 | Surface treatment method of hydrogen absorbing alloy | Hiroshi Kawase, Shin-ichi Towata, Kazuhiko Itoh, Shunsuke Yamakawa, Yutaka Ohya +1 more | 2000-10-10 |
| 5948563 | Sealed | Hiroshi Kawase, Shinya Morishita, Shinichi Towata, Kenichi Suzuki | 1999-09-07 |
| 5441401 | Method of decreasing nitrogen oxides in combustion device which performs continuous combustion, and apparatus therefor | Akira Yamaguro, Shigenori Haramura, Naoki Minamoto, Yujiro Oshima, Hideaki Muraki +2 more | 1995-08-15 |
| 5401371 | Hydrogen generator | Yujiro Oshima, Kazuo Kawahara, Motonobu Akaki, Souichi Matsushita | 1995-03-28 |
| 5352337 | Method for reducing nitrogen oxides | Tetsuro Kobayashi, Kazuo Kawahara, Kiyoshi Yamazaki, Tomoko Iijima, Koji Yokota +2 more | 1994-10-04 |
| 5272871 | Method and apparatus for reducing nitrogen oxides from internal combustion engine | Yujiro Oshima, Kazuo Kawahara, Koji Yokota, Hideaki Muraki, Masayuki Fukui | 1993-12-28 |
| 5215684 | Electrolyte for electrochromic elements | Katsuaki Okabayashi, Takahiko Asaoka, Shiaki Hyodo, Toshiyasu Ito | 1993-06-01 |