Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11067857 | Display panel, display device, and method for manufacturing display panel | Kenta Takeuchi, Chikanori Tsukamura, Naoki Kotani | 2021-07-20 |
| 10983398 | Method for manufacturing liquid crystal display device and photomask | Naoto Ogawara, Mariko Nagai, Yoshitaka Okumoto, Akihiro Yamamoto, Kenichi Hyohdoh +1 more | 2021-04-20 |
| 10488712 | Liquid crystal display apparatus | Tatsuya Tezuka, Taiki Hayai, Naoki Kotani, Kazunori Yamamoto | 2019-11-26 |
| 10018944 | Drive transmission mechanism and image forming apparatus therewith | Daijiro Ueno | 2018-07-10 |
| 9939751 | Charging device and image forming apparatus | Hiroaki Tsuchiya, Koichi Imanaka | 2018-04-10 |
| 8965253 | Developing device and image forming apparatus including the same | Takashi Kusukawa, Tomohiro Sue | 2015-02-24 |
| 8554106 | Developing device having magnetic sealing member and image forming apparatus including the same | — | 2013-10-08 |
| 8253915 | Method for manufacturing cell and cell manufactured by such method | — | 2012-08-28 |
| 7917057 | Image forming apparatus with a front cover having a release member disposed to avoid incorrect operation | Tsuyoshi Koyanagi | 2011-03-29 |
| 7300055 | Image forming apparatus | — | 2007-11-27 |