Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12371598 | Pressure-sensitive adhesive composition and pressure-sensitive adhesive sheet | Muneshige Nakagawa, Hiroaki Takahashi, Fumika KAWATAKE, Nobukazu Negishi | 2025-07-29 |
| 12098311 | Hot-melt pressure-sensitive adhesive composition and hot-melt pressure-sensitive adhesive sheet | Nobukazu Negishi, Hiroaki Takahashi | 2024-09-24 |
| 11319462 | Pressure sensitive adhesive sheet, method for manufacturing thereof, and pressure sensitive adhesive film | Masahito Niwa, Taiki Shimokuri, Shou TAKARADA, Takahiro Nonaka, Keisuke Hirano +2 more | 2022-05-03 |
| 11319470 | Pressure sensitive adhesive, curable pressure sensitive adhesive composition, pressure sensitive adhesive sheet and method for manufacturing thereof | Masahito Niwa, Taiki Shimokuri, Shou TAKARADA, Takahiro Nonaka, Keisuke Hirano +2 more | 2022-05-03 |
| 9522985 | Polyester elastomer foam | Kiyoaki Kodama, Makoto Saitou, Kazumichi Kato | 2016-12-20 |
| 9156959 | Polyester elastomer foam and foam material | Kazumichi Kato, Makoto Saitou, Kiyoaki Kodama | 2015-10-13 |
| 9150716 | Resin foam and foam sealing material | Makoto Saitou, Kazumichi Kato, Kiyoaki Kodama | 2015-10-06 |
| 8846774 | Resin composition for polyolefin resin foam, polyolefin resin foam and foamed sealing material | Naomi Jintoku, Tetsurou Kobayashi | 2014-09-30 |
| 8501310 | Foam waterproofing material with a micro cell structure | Hiroki Fujii, Kazumichi Kato | 2013-08-06 |