Issued Patents 1994
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5371302 | Process for preparing prilled bisphenol A | Hiroshi Yanai, Tadayoshi Matsuo, Masanori Nagase, Tsohikazu Maruyama, Toshihiko Furukawa +9 more | 1994-12-06 |
| 5371304 | Process for the production of bisphenol A | Tetsuo Maejima, Kouji Sakashita, Noriyuki Yoneda, Makoto Yasui, Nobuhiro Onda +8 more | 1994-12-06 |
| 5345000 | Process for the production of crystalline adduct of bisphenol A and phenol and apparatus therefor | Nobuo Moriya, Keiji Shimoda, Takao Kameda, Kouji Sakashita, Tetsuo Maejima +4 more | 1994-09-06 |
| 5334755 | Process for the production of acetic acid from methanol and carbon monoxide using supported rhodium catalyst | Noriyuki Yoneda, Yoshimi Shiroto, Kazuhiko Hamato, Tetsuo Maejima | 1994-08-02 |
| 5324867 | Process for the production of bisphenol A. | Tetsuo Maejima, Kouji Sakashita, Noriyuki Yoneda, Makoto Yasui, Nobuhiro Onda +8 more | 1994-06-28 |
| 5300699 | Process for preparing bisphenol A of good heat stability | Toshihiko Furukawa, Katsuhiko Sakura, Kiyoshi Hashimoto, Nobuaki Egashira, Nobuo Moriya +2 more | 1994-04-05 |