Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11654400 | Porous hollow fiber membrane and method for producing porous hollow fiber membrane | Yuki MIKI | 2023-05-23 |
| 11534723 | Method of filtration using porous membranes | — | 2022-12-27 |
| 11471834 | Filtration method using porous membrane | — | 2022-10-18 |
| 11364469 | Hollow fiber membrane module and filtering method | Shigenori Kasai | 2022-06-21 |
| 11338253 | Porous hollow fiber membrane, method for producing same, and water purification method | Yuki MIKI, Masatoshi Hashino | 2022-05-24 |
| 11110402 | Porous hollow fiber membrane, method for producing porous hollow fiber membrane and filtration method | — | 2021-09-07 |
| 10974204 | Porous membrane and process for producing porous membrane | Yuki MIKI, Hirokazu Fujimura, Masatoshi Hashino | 2021-04-13 |
| 10751671 | Porous hollow fiber membrane, method for producing same, and water purification method | Yuki MIKI, Masatoshi Hashino | 2020-08-25 |
| 10023709 | Multiporous hollow-fiber membrane and process for producing multiporous hollow-fiber membrane | Yuki MIKI | 2018-07-17 |
| 8569101 | Method for forming an absorber layer of a thin film solar cell | Tadahiro Kubota, Katustoshi Nosaki | 2013-10-29 |
| 8097161 | Wastewater treatment method | Tomotaka Hashimoto | 2012-01-17 |
| 8033009 | Method for producing a force sensor | Nariaki Kuriyama, Jun Sasahara, Tadahiro Kubota, Takeshi Ohsato | 2011-10-11 |
| 7704394 | Hollow fiber membrane cartridge | Tomotaka Hashimoto | 2010-04-27 |
| 7578940 | Membrane cartridge, membrane separating device, and membrane separating method | Tomotaka Hashimoto | 2009-08-25 |
| 7087671 | Recycled plastic molded parts for photosensitive materials | Toshio Sata, Kazuo Kamata | 2006-08-08 |
| 6783715 | Method of recycling molded plastic parts for photosensitive material and recycled plastic molded parts | Kazuo Kamata, Toshio Sata | 2004-08-31 |