Issued Patents 2019
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10459290 | Optical film, polarizing plate, and image display device | Yoshiaki Hisakado, Masato Nagura, Rikio Inoue, Yutaka Adegawa | 2019-10-29 |
| 10451987 | Toner, image forming apparatus, image forming method, and toner accommodating unit | Toyoshi Sawada, Kazumi Suzuki | 2019-10-22 |
| 10274856 | Toner for electrophotography, image forming method, and process cartridge | Hisashi Nakajima, Kazumi Suzuki, Masashi Nagayama, Saori Yamada, Yoshitaka Yamauchi +1 more | 2019-04-30 |
| 10254456 | Polarizing plate composition, polarizing plate protective film, polarizer, polarizing plate, and liquid crystal display device | Naoya SHIMOJU, Aiko Yoshida, Mayumi NOJIRI | 2019-04-09 |
| 10203620 | Toner, image forming method, and process cartridge | Kazumi Suzuki, Yoshitaka Yamauchi, Masashi Nagayama, Hisashi Nakajima, Saori Yamada | 2019-02-12 |