Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12180339 | Flexible polyamide | Yuki Takubo, Yusuke Yagi | 2024-12-31 |
| 10584212 | Polyamide-imide, raw material salt of polyamide-imide, and production method thereof | Yumeto Fukubayashi, Akira Shigeta, Munenori Yamada | 2020-03-10 |
| 10501415 | Method for producing bisimide dicarboxylic acid | Yumeto Fukubayashi, Akira Shigeta, Munenori Yamada | 2019-12-10 |
| 9939577 | Diffraction structure, diffraction grating, diffraction grating array, optical phased array, optical modulator, optical filter, laser source | Daisuke Inoue, Tadashi Ichikawa, Akari Nakao, Tatsuya Yamashita | 2018-04-10 |
| 9696415 | Radar apparatus | Shin-ichiro Matsuzawa, Yoshiaki Minami, Yuji Oda | 2017-07-04 |
| 9127117 | Method for producing polyamide resin | Mariko Morimoto | 2015-09-08 |
| 9045591 | Method for producing nylon salt powder, and method for producing nylon | Mariko Morimoto, Mitsuhiro Kawahara | 2015-06-02 |
| 8305258 | Radar device | Naoyuki Yamada, Toshiaki Watanabe | 2012-11-06 |
| 8293160 | Biaxially stretched polyamide resin film, and process for production thereof | Kiwamu Yuki, Atsuko Noda | 2012-10-23 |
| 7713197 | Pressure measuring method, pressure measuring device, and tonometer | Sunao Takeda, Akihiko Uchiyama, Kenji Yanashima, Akihiro Fujita, Itaru Yoshizawa | 2010-05-11 |
| 4601588 | Temperature-indicating sheet | Ichiro Takahara, Tomoyoshi Ono | 1986-07-22 |