Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5376284 | Method and apparatus for treating effluent containing organic chlorine compound | Kengo Senco, Atsushi Mori, Osamu Takamori, Kenji Watanabe, Masao Yashiro +1 more | 1994-12-27 |
| 5227358 | Composition having strong air cleaning ability and method of preparing same | Tamio Noda | 1993-07-13 |
| 5223230 | Component for deodorizing air and other gases | Tamio Noda, Yoshitsugu Sakagami, Tadashi Morita | 1993-06-29 |
| 5171726 | Composition for gas purification and method of preparing same | Tamio Noda, Masaru Meguro, Norio Mikami, Yoshikatsu Ikari | 1992-12-15 |
| 4388113 | Method of preventing damage of an immersed tuyere of a decarburization furnace in steel making | Isao Kobayashi, Yasuhiro Akita, Kaoru Kato | 1983-06-14 |
| 4261202 | Apparatus for determining carbon contents in molten metal | Taizo Kawamoto, Hiroyuki Nakashima, Kaname Ohno | 1981-04-14 |