Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10890513 | Cell-holding substrate holder for preparing observation specimen, kit including same, and observation specimen preparation method | Ken-ichi Mukaisho, Takanori Hattori, Takuya Iwasa, Satoshi Kumagai | 2021-01-12 |
| 10525664 | Air-permeable sheet | Kenichi Nomura, Hirobumi Ushijima, Kengo NOGUCHI, Noriko Michihata, Takeshi Kobayashi | 2020-01-07 |
| 9023743 | Inorganic fiber structure and process for producing same | Rie Watanabe, Takashi Tarao, Tetsu Yamaguchi, Shinji Sakai, Koei Kawakami | 2015-05-05 |
| 8562895 | Process of manufacturing inorganic nanofibers | Yasushi Murakami, Hisanao Usami, Tomohiro Nishikawa, Takashi Tarao, Rie Watanabe +1 more | 2013-10-22 |
| 8062567 | Process for manufacturing organic fibers containing inorganic component and nonwoven fabric containing the same | Rie Watanabe, Takashi Tarao | 2011-11-22 |
| 7837814 | Fine-fibers-dispersed nonwoven fabric, process and apparatus for manufacturing same, and sheet material containing same | Akinori Minami | 2010-11-23 |
| 7780883 | Method and apparatus of producing fibrous aggregate | Masahiro Amagasa, Yukio Kojima | 2010-08-24 |
| 7616428 | Separator for electric double layer capacitor and electric double layer capacitor containing same | Takeshi Kobayashi, Fuminori Kimura, Masahiro Amagasa | 2009-11-10 |
| 6808670 | Process for manufacturing inorganic article | Takashi Tarao, Kouji Kimura | 2004-10-26 |
| 6737372 | Powders-affixed nonwoven fabric, process for manufacturing same, and sheet material containing same | Akinori Minami | 2004-05-18 |
| 6616988 | Sulfur containing atomic group introduced porous article, process for introducing a sulfur containing atomic group onto the outer-inner surfaces of a porous article, and a battery separator | Yasushi Takeuchi, Hiroaki Yamazaki, Masashi Kaneko, Genya Anan, Kazuya Sato | 2003-09-09 |
| 6396212 | Apparatus and method for discharge treatment | Genya Anan | 2002-05-28 |
| 6171708 | Sulfur containing atomic group introduced porous article | Yasushi Takeuchi, Hiroaki Yamazaki, Masashi Kaneko, Genya Anan, Kazuya Sato | 2001-01-09 |
| 6001299 | Process and apparatus for manufacturing an electret article | Daisuke Ito | 1999-12-14 |
| 5965250 | Modified porous non-conductor | Yasushi Takeuchi, Hiroaki Yamazaki, Kazuya Sato | 1999-10-12 |
| 5792517 | Process for treating the outer-inner surfaces of a porous non-conductor | Yasushi Takeuchi, Hiroaki Yamazaki, Kazuya Sato | 1998-08-11 |