Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9409377 | Composite membrane support and composite membrane using the same | Minoru Yoshida, Norihisa Matsuo, Hirotoshi Ishizuka, Hiroki Fujioka, Mieko Nishi | 2016-08-09 |
| 9233517 | Electromagnetic shielding sheet | Kazufumi Kato, Kazuaki Shikata, Rumina Obi | 2016-01-12 |
| 8953304 | Solid electrolytic capacitor | Kazufumi Kato, Rumina Obi | 2015-02-10 |
| 8513148 | Thermally adhesive laminated nonwoven fabric | Takaharu Irie | 2013-08-20 |
| 7859695 | Remote copying method and computer program | Hikaru Fukuda | 2010-12-28 |
| 5840234 | High-density polyethylene plexifilamentary fiber nonwoven fabric composed of fiber thereof, and manufacturing methods thereof | Kohzoh Ito, Yoshiaki Nakayama, Katsuzi Hikasa | 1998-11-24 |
| 5607636 | Process of making plexifilamentary fiber | Kohzoh Ito, Yoshiaki Nakayama, Katsuzi Hikasa | 1997-03-04 |