Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9970178 | Construction machine | — | 2018-05-15 |
| 9719148 | Furnace, refractory installing method, and refractory block | Hatsuo Taira, Taijiro Matsui, Takayuki Uchida, Shingo Umeda, Hiroshi Imagawa | 2017-08-01 |
| 9644341 | Motor grader | Masashi Yoshimura, Yutaka Ono | 2017-05-09 |
| 9322792 | X-ray diffraction apparatus and method of measuring X-ray diffraction | Toru Mitsunaga, Koichi Kajiyoshi, Kazuyoshi Arai | 2016-04-26 |
| 7919432 | Adsorbent, adsorption apparatus, and method for manufacturing the adsorption apparatus | Tsuneo Okuyama | 2011-04-05 |
| 7837872 | Adsorbent, adsorption apparatus, and method for manufacturing the adsorption apparatus | Tomohiko Yoshitake, Naomi Masuzawa, Tsuneo Okuyama | 2010-11-23 |
| 7767179 | Method for producing adsorbent, adsorbent, and adsorption apparatus | Tomohiko Yoshitake | 2010-08-03 |
| 7727497 | Method for producing particles, particles, and sintered body | Kazuhiro Yubuta | 2010-06-01 |
| 4904153 | Transporting robot for semiconductor wafers | Yoshiyuki Iwasawa, Tsutomu Ishida, Hiroshi Harada, Kenji Okamoto, Takashi Matsumoto +2 more | 1990-02-27 |
| 4903610 | Railway carrier apparatus for semiconductor wafers | Takashi Matsumoto, Shigeru Tanaka, Tsutomu Shinya, Yoshiyuki Iwasawa, Tsutomu Ishida +2 more | 1990-02-27 |
| 4867629 | Dusttight storage cabinet apparatus for use in clean rooms | Yoshiyuki Iwasawa, Tsutomu Ishida, Hiroshi Harada, Kenji Okamoto, Takashi Matsumoto +4 more | 1989-09-19 |
| 4826360 | Transfer system in a clean room | Yoshiyuki Iwasawa, Tsutomu Ishida, Hiroshi Harada | 1989-05-02 |
| 4781511 | Semiconductor processing system | Hiroshi Harada, Yoshiyuki Iwasawa, Tsutomu Ishida | 1988-11-01 |