Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6852667 | Process for producing chlorine | Hiroaki Abekawa, Kohei Seki, Tatsuya Suzuki, Tetsuya Suzuta, Kiyoshi Iwanaga +1 more | 2005-02-08 |
| 5908607 | Process for producing chlorine | Hiroaki Abekawa, Yoshiaki Ito | 1999-06-01 |
| 5871707 | Process for producing chlorine | Hiroshi Nishida, Hiroaki Abekawa | 1999-02-16 |
| 5663458 | Process for producing .alpha.-phenylethyl alcohol | Shinya Ito | 1997-09-02 |
| 5589596 | Process for producing amines | Atsushi Furutani, Michio Yamamoto, Kazuyuki Tanaka, Kazuhiro Tada, Masami Fukao +1 more | 1996-12-31 |
| 5395972 | Process for producing amines | Atsushi Furutani, Michio Yamamoto, Gohfu Suzukamo | 1995-03-07 |
| 5347062 | Process for preparing alkyl-substituted aromatic hydrocarbons | Masami Fukao, Kazuo Kimura, Masahiro Usui, Gohfu Suzukamo | 1994-09-13 |
| 5227559 | Process for preparing alkyl-subtituted aromatic hydrocarbons | Masami Fukao, Kazuo Kimura, Masahiro Usui, Gohfu Suzukamo | 1993-07-13 |
| 5202515 | Process for preparing alkyl-substituted aromatic hydrocarbons | Masami Fukao, Kiyoshi Ikimi, Gohfu Suzukamo | 1993-04-13 |
| 5118895 | Process for preparing alkyl-substituted aromatic hydrocarbon | Masami Fukao, Kiyoshi Ikimi, Gohfu Suzukamo | 1992-06-02 |
| 5097088 | Process for preparing alkyl-substituted aromatic hydrocarbon | Masami Fukao, Kiyoshi Ikimi, Gohfu Suzukamo | 1992-03-17 |
| 5043507 | Process for preparing alkyl-substituted aromatic hydrocarbons | Masami Fukao, Kiyoshi Ikimi, Gohfu Suzukamo | 1991-08-27 |
| 4962254 | Process for preparing alkyl-substituted aromatic hydrocarbons | Masami Fukao, Kiyoshi Ikimi, Gohfu Suzukamo | 1990-10-09 |
| 4681979 | Method for producing compounds having a double bond at the terminal | Masashi Araki | 1987-07-21 |
| 4398051 | Production of tertiary olefins | Masashi Araki, Tomofumi Kawabe, Takeshi Yamahara | 1983-08-09 |