Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6686312 | Metallic copper catalyst and process for making organohalosilanes | Mikio Aramata, Masaaki Furuya, Akio Muraida, Susumu Ueno, Toshio Shinohara | 2004-02-03 |
| 6632956 | Preparation of diorganodichlorosilane | Akihito Tsukuno, Hiroyuki Kobayashi, Yukinori Satoh, Hideaki Ozeki, Susumu Ueno | 2003-10-14 |
| 6365766 | Metallic copper catalyst and process for the synthesis of organohalosilanes | Mikio Aramata, Masaaki Furuya, Akio Muraida, Susumu Ueno, Toshio Shinohara | 2002-04-02 |
| 6225490 | Continuous hydrolysis of organochlorosilanes | Hiroshi Nakayama, Naoyuki Ida, Hiroyuki Kobayashi, Yukinori Satoh, Masaaki Furuya | 2001-05-01 |
| 5917099 | Preparation of methyl chloride | Tomomi NARITA, Hiroyuki Kobayashi, Yukinori Satoh | 1999-06-29 |
| 5618497 | Polymerization apparatus effective in preventing polymer scale deposition | Takuya Ueda, Yoshihiko Hirai, Toshiaki Maruyama, Tadashi Amano | 1997-04-08 |
| 5610245 | Polymerization method producing vinyl chloride polymer | Yasuhiro Takahashi, Tadashi Amano | 1997-03-11 |
| 5447999 | Vinyl chloride polymerization with recycle return projecting into gas phase region of reactor | Takuya Ueda, Yoshihiko Hirai, Toshiaki Maruyama, Tadashi Amano | 1995-09-05 |
| 5210158 | Suspension polymerization of vinyl chloride with heating of reactor surfaces | Tadashi Amano, Shigehiro Hoshida | 1993-05-11 |
| 4229568 | Method of discharging gaseous vinyl chloride monomer from a polymerization reactor | Norinobu Wada | 1980-10-21 |