Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9625452 | Method for estimating GFR (glomerular filtration rate) from measured value of megalin in urine | Kunihiro Yamagata, Akira Hiwatashi, Hiroyuki Kurosawa, Yoshiaki Hirayama | 2017-04-18 |
| 9505622 | Carbon nanofibers encapsulating metal cobalt, and production method therefor | Hiroyuki Imai | 2016-11-29 |
| 9455061 | Carbon nanofiber dispersion liquid, coating composition, and paste composition | Osamu Sakaya | 2016-09-27 |
| 9321650 | Carbon nanofiber, dispersion liquid and composition thereof | Osamu Sakaya | 2016-04-26 |
| 8861670 | Method and apparatus for condensate demineralization | Takeshi Izumi | 2014-10-14 |
| 8485338 | Paper money processor | Masashi OBA, Wataru Iida, Taki Ohishi, Keisuke Sato, Hiroki Nagahama | 2013-07-16 |
| 8475927 | Tin-doped indium oxide fine particle dispersion, method for manufacturing the same, interlayer film for laminated glass with heat ray blocking properties formed by using said dispersion, and laminated glass therewith | Takeshi Nakagawa, Juichi Fukatani, Tadahiko Yoshioka, Bungo Hatta | 2013-07-02 |
| 8221535 | Tin-doped indium oxide fine particle dispersion, method for manufacturing the same, interlayer film for laminated glass with heat ray blocking properties formed by using said dispersion, and laminated glass therewith | Takeshi Nakagawa, Juichi Fukatani, Tadahiko Yoshioka, Bungo Hatta | 2012-07-17 |
| 8083225 | Sheet stacking apparatus | Taki Ohishi, Masayasu Suzuki | 2011-12-27 |
| 8007672 | Method for demineralizing condensate | Takeshi Izumi | 2011-08-30 |
| 7727405 | Method for demineralizing condensate | Takeshi Izumi | 2010-06-01 |
| 6456683 | Method and apparatus for deionizing condensate | Takeshi Izumi | 2002-09-24 |
| 5672427 | Zinc oxide powder having high dispersibility | Akira Nishihara | 1997-09-30 |
| 5431824 | Method for removing suspended impurities | Hideo Kawazu, Takeshi Izumi | 1995-07-11 |
| 5387348 | Method of mixed-bed filtration and demineralization with ion-exchange resins | Hideo Kawazu, Takeshi Izumi | 1995-02-07 |
| 5308876 | Materials for removing suspended impurities and use thereof | Hideo Kawazu, Takeshi Izumi | 1994-05-03 |
| 4891138 | Method of separating and transferring ion-exchange resin | Kanroku Chonan, Kazuyuki Koyama | 1990-01-02 |