Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12225167 | Reading apparatus with operation panel configured to reduce interference with handling of original documents | Akira Nakashima, Toru Yada, Gakushi Tanaka, Yuji Kagami | 2025-02-11 |
| 12085882 | Drawing apparatus and recording apparatus | Gakushi Tanaka, Toru Yada, Yuji Kagami | 2024-09-10 |
| 11733640 | Drawing apparatus and recording apparatus | Gakushi Tanaka, Toru Yada, Yuji Kagami | 2023-08-22 |
| 10958806 | Printing apparatus | Masaaki Ishihara, Yasushi Ishida, Toshiya Matsumoto, Haruo Uchida | 2021-03-23 |
| 10498913 | Image forming apparatus | Yasushi Ishida, Haruo Uchida, Izumi Fujiwara | 2019-12-03 |
| 10178254 | Image recording apparatus including cover unit mounted in openable and closable manner above image recording unit | Haruo Uchida | 2019-01-08 |
| 8847089 | Switch device | — | 2014-09-30 |
| 8297731 | Recording apparatus capable of checking positions of ink containers, and method for checking the positions | Takayuki Ochiai, Akira Kuribayashi, Yasuhiko Ikeda, Kenji Kitabatake | 2012-10-30 |
| 8213060 | Image reading apparatus | — | 2012-07-03 |
| 7990826 | Recording medium type discrimination apparatus, recording apparatus, and discrimination method | Shoji Kikuchi | 2011-08-02 |
| 7905565 | Recording apparatus and method for detecting the position of an ink container | Kenji Kitabatake, Yasuhiko Ikeda, Takayuki Ochiai, Akira Kuribayashi | 2011-03-15 |
| 7857415 | Ink tank position detection method | Yasuhiko Ikeda, Akira Kuribayashi, Takayuki Ochiai, Kenji Kitabatake | 2010-12-28 |
| 7621615 | Print medium identifying device, printing apparatus, and print medium identifying method | Shoji Kikuchi, Akira Miyakawa | 2009-11-24 |
| 7604317 | Recording apparatus capable of checking positions of ink containers, and method for checking the positions | Takayuki Ochiai, Akira Kuribayashi, Yasuhiko Ikeda, Kenji Kitabatake | 2009-10-20 |
| 7513591 | Ink tank position detection method | Yasuhiko Ikeda, Akira Kuribayashi, Takayuki Ochiai, Kenji Kitabatake | 2009-04-07 |
| 7455382 | Recording apparatus for detecting position of ink tank and position detecting method of the ink tank | Akira Kuribayashi, Yasuhiko Ikeda, Takayuki Ochiai, Kenji Kitabatake | 2008-11-25 |
| 7441861 | Ink-jet recording apparatus | — | 2008-10-28 |
| 7397747 | Recording medium type discrimination apparatus, recording apparatus, and discrimination method | Shoji Kikuchi | 2008-07-08 |
| 7077589 | Image forming apparatus | Shoji Kikuchi | 2006-07-18 |
| 6890047 | Printing apparatus and printing method | Hideo Fukazawa | 2005-05-10 |