Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11926960 | Leather-like sheet | Masato Warita | 2024-03-12 |
| 11697750 | Polyurethane hot-melt adhesive, laminated body using same, and method for producing laminated body | Masato Warita, Akihisa Iwamoto | 2023-07-11 |
| 11400674 | Sheet molding production method | Masato Warita, Tatsuya Daimon | 2022-08-02 |
| 11370202 | Decorative molding sheet, preform molding body, and decorative molded body | Daisuke Matsuda, Toshiyuki Ito | 2022-06-28 |
| 11339531 | Dyed leather-like sheet and fiber structure | Tetsuya Ando, Hiroyuki Hishida, Yasunori Murate | 2022-05-24 |
| 11268237 | Elastic artificial leather and production method therefor | Yukio Maeda, Kazumasa Inoue, Yasutoshi Nomura, Tetsuya Ashida, Hisaichi Watanabe | 2022-03-08 |
| 10465338 | Elastic artificial leather and production method therefor | Yukio Maeda, Kazumasa Inoue, Yasutoshi Nomura, Tetsuya Ashida, Hisaichi Watanabe | 2019-11-05 |
| 9752260 | Base material for artificial leather and process for producing the same | Jiro Tanaka, Norio Makiyama, Yoshiyuki Ando, Yoshiki Nobuto | 2017-09-05 |
| 9334609 | Leather-like sheet and process for producing the same | Masaru Makimura, Hidekazu Andoh, Yasunori Murate, Yoshiyuki Ando, Yoshiki Nobuto +1 more | 2016-05-10 |
| 8778126 | Base material for artificial leather and grained artificial leather | Jiro Tanaka, Yoshiyuki Ando, Norio Makiyama | 2014-07-15 |
| 8133570 | Sheet material excelling in cushion and nonslip properties | Sadahiro Ishii | 2012-03-13 |
| 8053060 | Base material for artificial leathers and method of producing the same | Jiro Tanaka, Yoshiyuki Ando | 2011-11-08 |
| 7932192 | Base for synthetic leather and synthetic leathers made by using the same | Jiro Tanaka, Tsuyoshi Yamasaki, Norio Makiyama, Yoshiyuki Ando | 2011-04-26 |
| 7758458 | Ball | Sadahiro Ishii, Taketoshi Saeki | 2010-07-20 |