Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10201953 | Steel foil and method for manufacturing the same | Kiyokazu Ishizuka, Yuji Kubo, Shuji Nagasaki | 2019-02-12 |
| 9997786 | Steel foil and method for manufacturing the same | Kiyokazu Ishizuka, Yuji Kubo, Shuji Nagasaki | 2018-06-12 |
| 9905817 | Resin-metal composite seal container and method for producing same | Koichi Nose, Yutaka Matsuzawa, Yu Murai | 2018-02-27 |
| 9718688 | Carbon plate and composite carbon plate | Eiki Tsushima, Shinkichi Murakami, Kenichi Uemura, Takashi Iijima | 2017-08-01 |
| 6187452 | Ultrathin stainless steel foil | Izumi Muto, Michio Nakata, Yoshihiro Fujii, Kenji Hirashima, Shuji Nagasaki +1 more | 2001-02-13 |
| 4851059 | Non-magnetic high hardness austenitic stainless steel | Hidehiko Sumitomo, Takanori Nakazawa, Jiro Tominaga, Yoshiaki Kanai | 1989-07-25 |