Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11104092 | Pressure roller for shaping tire member | Hiroyuki Onimatsu, Santa Momii, Takeshi Kawazu, Takaji Arai, Noboru Ishihara +2 more | 2021-08-31 |
| 8759852 | Semiconductor device having stacked body on substrate via joining metal and method for manufacturing the same | Akihiro Fujiwara, Takashi Hakuno, Tokuhiko Matsunaga, Katsufumi Kondo | 2014-06-24 |
| 8729585 | Semiconductor light emitting device | Katsuhiko Nishitani, Akihiro Fujiwara | 2014-05-20 |
| 5198686 | Double hetero-type semiconductor laser device | — | 1993-03-30 |