Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12203931 | Organic colored microparticles, diagnostic reagent kit, and in vitro diagnosis method | Yoshiyuki Shiomi, Nobuyuki Mimura, Ken Muraoka | 2025-01-21 |
| 11353453 | Hydrophilic colored cellulose microparticles | Yoshiyuki Shiomi, Takeshi Matsuse, Ken Muraoka | 2022-06-07 |
| 10241235 | Optical layered object, polarizer obtained using same, and image display device | Tomoyuki Horio | 2019-03-26 |
| 9863944 | Immunochromatographic diagnosis kit | Yoshiyuki Shiomi, Takayuki Ogawa, Takeshi Matsuse, Maki Sugino | 2018-01-09 |
| 9670622 | Multilayered structure comprising fine fiber cellulose layer | Hirofumi Ono, Shuji Takasu, Satoru Yoshida | 2017-06-06 |
| 9580873 | Multilayered structure comprising fine fiber cellulose layer | Hirofumi Ono, Shuji Takasu, Satoru Yoshida | 2017-02-28 |
| 9568648 | Optical laminated body, method for manufacturing same, and polarization plate and liquid-crystal display device using optical laminated body | Tomoyuki Horio | 2017-02-14 |