Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9672856 | Perpendicular magnetic recording media with lateral exchange control layer | Shun Tonooka, Masayoshi Shimizu, Hiroyuki Katada | 2017-06-06 |
| 8197929 | Aliphatic polyester based resin reflection film and reflection plate | Takayuki Watanabe, Takashi Hiruma, Kazunari Katsuhara, Jun Takagi | 2012-06-12 |
| 7754324 | Aliphatic polyester based resin reflection film and reflection plate | Takayuki Watanabe, Takashi Hiruma, Kazunari Katsuhara, Jun Takagi | 2010-07-13 |
| 7682548 | Injection molded article, production method thereof and pellets used for injection molded article | Kazuya Tanaka, Jun Takagi | 2010-03-23 |
| 7413799 | Reflective film and reflective plate | Takashi Hiruma, Takayuki Watanabe, Kazunari Katsuhara, Jun Takagi | 2008-08-19 |
| 6164908 | Sealing structure for first stage stator blade of gas turbine | Taku Ichiryu, Koichi Akagi, Hiroki Shibata, Tadakazu Sakaguchi | 2000-12-26 |