Issued Patents All Time
Showing 1–25 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11543749 | Resist composition and method for producing resist pattern, and method for producing plated molded article | Masako Sugihara, Takashi Nishimura | 2023-01-03 |
| 11515554 | Membrane electrode assembly and solid polymer fuel cell | Tsunemasa Nishida, Mikihiro Hori | 2022-11-29 |
| 11417902 | Fuel cell system | Tomoo Yoshizumi, Koro Fujio | 2022-08-16 |
| 10916780 | Membrane electrode gas diffusion layer assembly and manufacturing method thereof | Tadashi Kawamoto, Yuta Ikehata, Kyoko Tsusaka, Takashi Asano, Naoki Hasegawa | 2021-02-09 |
| 10847567 | Infrared sensor device including infrared sensor substrate and signal processing circuit substrate coupled to each other | Daisuke Fujisawa, Takahiro Onakado | 2020-11-24 |
| 10629924 | Water-repellent layer and fuel cell | Hiroo Yoshikawa, Kenji Tsubosaka, Takeaki Saito | 2020-04-21 |
| 10547058 | Method of manufacturing membrane electrode assembly, and membrane electrode assembly | Kenji Tsubosaka, Hiroo Yoshikawa, Tsunemasa Nishida, Nobuaki Mizutani, Takeaki Saitou +1 more | 2020-01-28 |
| 10365560 | Resist composition and method for producing resist pattern | Masako Sugihara, Takashi Nishimura | 2019-07-30 |
| 10333153 | Fuel cell catalyst layer, and fuel cell | Keiichi Kaneko, Toru Morita, Hiroo Yoshikawa | 2019-06-25 |
| 9991538 | Method of manufacturing membrane electrode assembly | Kenji Tsubosaka, Hiroo Yoshikawa, Tsunemasa Nishida, Nobuaki Mizutani, Takeaki Saitou +1 more | 2018-06-05 |
| 9761898 | Membrane electrode assembly, fuel cell using the same and manufacturing method of membrane electrode assembly | Kenji Tsubosaka, Hiroo Yoshikawa | 2017-09-12 |
| 9740097 | Resist composition and method for producing resist pattern | Masako Sugihara | 2017-08-22 |
| 9634346 | Membrane electrode assembly and fuel cell battery | Tsunemasa Nishida, Hiroo Yoshikawa | 2017-04-25 |
| 9570758 | Manufacturing method and manufacturing apparatus for gas diffusion layer of fuel cell, and fuel cell | Yuichi Gomi, Katsuhide Kikuchi, Hiroshi Fujitani, Akito Kawasumi, Kenji Tsubosaka | 2017-02-14 |
| 9362573 | Fuel cell | Rira Hirasawa, Yoshikazu Watanabe, Shigeki Osuka, Hiroo Yoshikawa | 2016-06-07 |
| 9201303 | Photoresist composition | Maki Kawamura | 2015-12-01 |
| 9184209 | TDI-type linear image sensor | Takahiro Onakado | 2015-11-10 |
| 9023552 | Membrane electrode assembly, manufacturing method thereof, and fuel cells | Kenji Tsubosaka, Hiroo Yoshikawa | 2015-05-05 |
| 8927194 | Chemical amplified photoresist composition | Maki Kawamura | 2015-01-06 |
| 8877406 | Fuel cell, and method of manufacturing a fuel cell | Hiroo Yoshikawa, Akito Kawasumi, Tsunemasa Nishida, Kenji Tsubosaka, Takeaki Saito | 2014-11-04 |
| 8415063 | Fuel cell system | Nobuyuki Orihashi, Tsunemasa Nishida, Hitoshi Hamada, Kenichi Tokuda, Tsutomu Ochi +2 more | 2013-04-09 |
| 8262970 | Semiconductor device and method of manufacturing thereof | Yoshitsugu Morita, Katsutoshi Mine | 2012-09-11 |
| 7651958 | Semiconductor device and method of manufacturing thereof | Yoshitsuga Morita, Katsutoshi Mine, Hiroji Enami | 2010-01-26 |
| 7491937 | Two-wavelength image sensor picking up both visible and infrared images | Daisuke Takamuro | 2009-02-17 |
| 6953651 | Chemical amplifying type positive resist composition | Katsuhiko Namba, Yasunori Uetani | 2005-10-11 |