Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12186712 | Carbon membrane for fluid separation use | Yuki Yamashita, Dai Kondo, Takaaki Mihara | 2025-01-07 |
| 12115504 | Separation membrane | Yuki Yamashita, Kentaro Tanaka, Takaaki Mihara | 2024-10-15 |
| 11617990 | Porous carbon fiber and fluid separation membrane | Dai Kondo, Takaaki Mihara | 2023-04-04 |
| 11000812 | Carbon membrane for fluid separation and method for manufacturing the same | Kosaku Takeuchi, Dai Kondo, Takaaki Mihara | 2021-05-11 |
| 10994243 | Carbon membrane for fluid separation and carbon membrane module for fluid separation | Masahiro Kitabata, Kosaku Takeuchi, Takaaki Mihara | 2021-05-04 |
| 10835874 | Fluid separation membrane, fluid separation membrane module, and porous carbon fiber | Kosaku Takeuchi, Dai Kondo, Kentaro Tanaka, Takaaki Mihara | 2020-11-17 |
| 10399856 | Particulate porous carbon material, particulate carbon material aggregate, and production method for particulate porous carbon material | Takaaki Mihara, Kentaro Tanaka, Kosaku Takeuchi | 2019-09-03 |
| 10354470 | Image sensor unit, image reading apparatus, image forming apparatus, and paper sheet distinguishing apparatus | — | 2019-07-16 |
| 10305117 | Carbon fiber nonwoven fabric, production method for carbon fiber nonwoven fabric, and nonwoven fabric of carbon fiber precursor fibers | Kentaro Kajiwara, Satoru Shimoyama | 2019-05-28 |
| 10270100 | Electrode material, and lithium-ion battery or lithium-ion capacitor using same | Takaaki Mihara, Kentaro Tanaka, Kosaku Takeuchi | 2019-04-23 |
| 10270082 | Porous carbon material and method for manufacturing porous carbon material | Kentaro Tanaka, Kosaku Takeuchi, Takaaki Mihara | 2019-04-23 |
| 10249881 | Electrode material for metal-air battery | Takaaki Mihara, Kentaro Tanaka, Kosaku Takeuchi | 2019-04-02 |
| 10211000 | Electrode material for electrochemical capacitor, electrode coating solution for electrochemical capacitor, electrode for electrochemical capacitor, and electrochemical capacitor | Kentaro Tanaka, Kosaku Takeuchi, Takaaki Mihara | 2019-02-19 |
| 10159943 | Carbon membrane for fluid separation, fluid separation membrane module, and method for producing carbon membrane for fluid separation | Kosaku Takeuchi, Kentaro Tanaka, Takaaki Mihara | 2018-12-25 |
| 10131770 | Porous carbon material, composite material reinforced with carbon material, porous carbon material precursor, porous carbon material precursor production method, and porous carbon material production method | Takaaki Mihara, Kentaro Tanaka, Kosaku Takeuchi | 2018-11-20 |
| 10087076 | Porous carbon material | Takaaki Mihara, Kentaro Tanaka, Kosaku Takeuchi | 2018-10-02 |
| 10072130 | Fiber-reinforced composite material and process for producing fiber-reinforced composite material | Kentaro Kajiwara, Satoru Shimoyama | 2018-09-11 |
| 10011487 | Porous carbon material, precursor for porous carbon material, process for producing precursor for porous carbon material, and process for producing porous carbon material | Takaaki Mihara, Kentaro Tanaka, Kosaku Takeuchi | 2018-07-03 |
| 9837667 | Carbon-fiber nonwoven cloth and gas diffusion electrode for polymer electrolyte fuel cell using same, polymer electrolyte fuel cell, method for manufacturing carbon-fiber nonwoven cloth, and composite sheet | Kentaro Kajiwara, Satoru Shimoyama | 2017-12-05 |
| 9616154 | Stimuli-responsive material and medical material | Kosaku Takeuchi, Yoshihiro Naruse, Kazuhiro Tanahashi, Makito Yokoe, Kohei Yamashita | 2017-04-11 |
| 9260805 | Base fabric for stent graft, and stent graft | Kazuya Fujita, Ryo Matsuo, Kazuhiro Tanahashi, Asanori Shimada | 2016-02-16 |
| 9094562 | Image sensor unit and image reading apparatus using the image sensor unit | Hidemasa Yoshida, Akifumi Fujiwara, Hidehisa Takahashi | 2015-07-28 |
| 8797609 | Image sensor unit and image reading apparatus | Shuuichi Shimoda, Hidemasa Yoshida, Akifumi Fujiwara, Hidehisa Takahashi | 2014-08-05 |
| 8755096 | Image sensor unit and image reading apparatus | Hidemasa Yoshida, Akifumi Fujiwara, Hidehisa Takahashi, Shuuichi Shimoda | 2014-06-17 |
| 8681396 | Image sensor unit and image reading apparatus using the same | Hidemasa Yoshida, Akifumi Fujiwara, Hidehisa Takahashi | 2014-03-25 |