Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8324420 | Process for producing acrylonitrile compound | Yasuo Kondo, Norio Tanaka, Hideaki Suzuki, Masatoshi Ohnari, Koichi Nishio | 2012-12-04 |
| 8138368 | Process for producing acrylonitrile compound | Yasuo Kondo, Norio Tanaka, Hideaki Suzuki, Masatoshi Ohnari, Koichi Nishio | 2012-03-20 |
| 7649104 | Process for producing acrylonitrile compound | Yasuo Kondo, Norio Tanaka, Hideaki Suzuki, Masatoshi Ohnari, Koichi Nishio | 2010-01-19 |
| 6136977 | Processes for producing phenoxy propionic acid derivatives | Masataka Hatanaka, Takahiro Makabe, Kenichi Ishii | 2000-10-24 |
| 6087500 | Methods for producing pyrimidine compounds | Masataka Hatanaka, Takahiro Makabe, Kenichi Ishii | 2000-07-11 |
| 5518994 | 2-arylaminopyrimidinone derivative, and herbicide and plant growth regulator | Yasuo Kawamura, Jun Satow, Eiichi Oya, Kaoru Itoh, Hiroshi Kita +6 more | 1996-05-21 |
| 4588438 | Moulded object of alumina matter-containing raw material for aluminum smelting by blast furnace method | Masao Fujishige, Masayuki Dokiya, Tetsuya Kameyama, Harumi Yokokawa, Seiichi Ujiie | 1986-05-13 |
| 4445934 | Method of manufacturing aluminum by using blast furnace | Masao Fujishige, Masayuki Dokiya, Tetsuya Kameyama, Harumi Yokokawa, Seiichi Ujiie +1 more | 1984-05-01 |
| 4225733 | Method for hydrogenating an aromatic compound | Tetsuya Kameyama, Masayuki Dokiya | 1980-09-30 |