Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8226398 | Apparatus and method for inflation extrusion molding of pressure-sensitive adhesive sheet | Shinsuke Ikishima, Naoto Hayashi, Tadao Torii, Toshihisa YAMANE, Yuuki KATOU | 2012-07-24 |
| 8092204 | Apparatus and method for inflation extrusion molding of pressure-sensitive adhesive sheet | Shinsuke Ikishima, Naoto Hayashi, Tadao Torii, Toshihisa YAMANE, Yuuki KATOU | 2012-01-10 |
| 7968189 | Removable adhesive composition, removable adhesive layer, adhesive sheet, and surface protective material | Takeshi Yamanaka | 2011-06-28 |
| 7556762 | Method of inflation extrusion molding, extrusion molding apparatus therefor, and process for producing pressure-sensitive adhesive sheet | Masayoshi Natsume, Keiji Hayashi, Tadao Torii | 2009-07-07 |
| 6773806 | Adhesive tape and substrate for adhesive tape | Yoshio Nakagawa, Shigeki Ishiguro, Masayoshi Natsume, Shinichi Takada, Hajime Yanagida | 2004-08-10 |
| 6586090 | Adhesive tape and substrate for adhesive tape | Yoshio Nakagawa, Shigeki Ishiguro, Masayoshi Natsume, Shinichi Takada | 2003-07-01 |