Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7829740 | Process for production of lactic acid and equipment for the production | Heiji Enomoto, Fangming Jin, Takehiko Moriya, Kenji Kakeda, Hisanori Kishida | 2010-11-09 |
| 6483006 | Method of decomposing organochlorine compound | Kunio Sasaki, Shingo Tanaka | 2002-11-19 |
| 5862762 | Method and facility for refuse incineration using a fire-grate-type incinerator and with separation of non-combustibles | Kunio Sasaki, Hideo Shimotani, Noboru Okigami, Hiroshi Isotani, Kenji Kaketa +3 more | 1999-01-26 |
| 5749307 | Refuse incineration facility including material crusher and melt burner | Noboru Okigami, Kunio Sasaki, Hideo Shimotani, Masaharu Terashima | 1998-05-12 |
| 5597451 | Apparatus for thermally decomposing plastics and process for converting plastics into oil by thermal decomposition | Kenichi Nagai, Kenji Yasuda, Toshio Hama, Toshio Tachibana, Osamu Nakanishi +1 more | 1997-01-28 |
| 5584969 | Apparatus for thermally decomposing plastics and process for converting plastics into oil by thermal decomposition | Kenichi Nagai, Kenji Yasuda, Toshio Hama, Toshio Tachibana, Osamu Nakanishi +1 more | 1996-12-17 |
| 5586140 | Plasma melting method and plasma melting furnace | Michio Ishida, Tsutomu Kuwahara, Hideo Sato, Kunio Sasaki, Shiro Sakata +2 more | 1996-12-17 |
| 5495948 | Ash melting furnace arrangement and method for supplying ash to ash melting furnace | Michio Ishida, Tsutomu Kuwahara, Satoshi Kawaguchi, Tadashi Kono, Norihiro Aoki +2 more | 1996-03-05 |
| 5320050 | Ash melting furnace | Michio Ishida, Kunio Sasaki, Hideo Shimotani | 1994-06-14 |
| 5313895 | Method of inhibiting formation of unburned substances in refuse incinerator, and refuse incinerator | Kunio Saski, Noboru Okigami, Kohei Hamabe, Kazuo Ieyama, Mamoru Knodo | 1994-05-24 |
| 4496306 | Multi-stage combustion method for inhibiting formation of nitrogen oxides | Noboru Okigami, Hiroshi Hayasaka, Harushige Tamura | 1985-01-29 |
| 4424017 | System and method for burning liquefied gases | Noboru Okigami, Hiroshi Hayasaka, Toshitsugu Koyama, Takeo Fujioka, Takeshi Yoshimitsu | 1984-01-03 |
| 4395223 | Multi-stage combustion method for inhibiting formation of nitrogen oxides | Noboru Okigami, Hiroshi Hayasaka, Harushige Tamura | 1983-07-26 |