Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4960581 | Method for preparing gaseous metallic fluoride | Isao Harada, Naruyuki Iwanaga, Toshihiko Nishitsuji, Akio Kikkawa | 1990-10-02 |
| 4752456 | Process for preparing metal carbides and precursors thereof | Makoto Horita, Kensaku Maruyama, Hideaki Miyashita, Norihiro Murakawa, Kazuyoshi Isogaya +3 more | 1988-06-21 |