Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5714617 | Processes for producing a salt of N-guanidino thiourea and 3-amino-5-mercapto-1,2,4-triazole | Takehiko Yoshie, Masanori Sasaki, Yasushi Imai, Masahiro Murotani, Kenichi Ishii +1 more | 1998-02-03 |
| 5594146 | Process for producing 5-aminotetrazole | Masahiro Murotani, Hajime Mura, Makoto Takeda | 1997-01-14 |
| 5559243 | Processes for producing a salt of N-guanidino thiourea and 3-amino-5-mercapto-1,2,4-triazole | Takehiko Yoshie, Masanori Sasaki, Yasushi Imai | 1996-09-24 |
| 5464248 | Alkali metal azide particles | Masanori Sasaki, Yasushi Imai, Masahiko Yoshida, Takehiko Yoshie | 1995-11-07 |
| 5208002 | Method of producing alkali metal azides | Masanori Sasaki, Yasushi Imai, Masahiko Yoshida, Kazuyoshi Miyata | 1993-05-04 |
| 5017355 | Process for producing cyanamide | Masanori Sasaki, Hidenori Nitta, Masahiko Yoshida | 1991-05-21 |