Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4725392 | Compression moldable aromatic polyamide powder and process for producing a compression molded article from the same | Hiroshi Fujie, Takashi Noma | 1988-02-16 |
| 4716215 | Compression moldable aromatic polyamide powder | Hiroshi Fujie, Takashi Noma | 1987-12-29 |
| 4417723 | Tuyere for blowing gases into molten metal bath container | Minoru Kitamura, Shinji Koyama, Shuzo Ito, Masahiko Ohgami, Isamu Hirose +2 more | 1983-11-29 |
| 4218201 | Apparatus for producing solidified granular slag from molten blast furnace slag | Yusuke Kozima, Takao Chikakiyo | 1980-08-19 |