| 11970654 |
Drilling fluid, drilling method, and drilling fluid additive |
Shigemi NAGANAWA |
2024-04-30 |
| 10851180 |
Polymer material, film, circular polarizing plate, image display apparatus, and manufacturing method for film |
Hiroto Koma, Takahiro Yasumoto, Katsuya Fujisawa, Tomohiro Abo |
2020-12-01 |
| 10663621 |
Retardation film and utilization thereof |
Hiroto Koma, Tomohiro Abo |
2020-05-26 |
| 10230112 |
Conductive film, current collector using same, battery and bipolar battery |
Yusuke Kato, Takashi Ito, Masami Yanagida, Satoshi Oku, Hiroyuki Ogino +10 more |
2019-03-12 |
| 9671544 |
Retardation film, and optical compensation layer, optical compensation polarizing plate, liquid crystal display device and organic EL display device each using said retardation film |
Tomohiro Abo |
2017-06-06 |
| 9601780 |
Multilayer conductive film, current collector using same, battery and bipolar battery |
Yusuke Kato, Masahiro Kojima, Masato Kusakabe, Hiroyuki Ogino, Takashi Kikuchi +9 more |
2017-03-21 |