Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8998367 | Image processing apparatus and image processing method | Kiichiro Takahashi, Tetsuya Edamura, Toshiyuki Chikuma, Hirokazu Tanaka, Takatoshi Nakano | 2015-04-07 |
| 8827413 | Recording apparatus and pattern recording method | Hidehiko Kanda | 2014-09-09 |
| 8770693 | Ink jet printing apparatus and printing method | Hirokazu Tanaka, Tetsuya Edamura, Toshiyuki Chikuma, Takatoshi Nakano, Kiichiro Takahashi | 2014-07-08 |
| 8517493 | Ink jet printing apparatus and print head recovery method | Hidehiko Kanda, Hirokazu Tanaka, Kenichi Oonuki | 2013-08-27 |
| 8474941 | Inkjet printing apparatus and inkjet printing method | Hirokazu Tanaka, Hidehiko Kanda, Kenichi Oonuki | 2013-07-02 |
| 8403444 | Recording apparatus and method for adjusting recording position | Toshiyuki Chikuma, Kiichiro Takahashi, Tetsuya Edamura, Hirokazu Tanaka, Takatoshi Nakano | 2013-03-26 |
| 8398206 | Recovery processing method for print head, and inkjet printing apparatus using the same | Hidehiko Kanda, Susumu Hirosawa | 2013-03-19 |
| 8328311 | Printing apparatus and printing method | Takatoshi Nakano, Kiichiro Takahashi, Tetsuya Edamura, Toshiyuki Chikuma, Hirokazu Tanaka | 2012-12-11 |
| 8303070 | Ink jet printing apparatus and ink jet printing method | Hidehiko Kanda, Yuji Hamasaki, Hirokazu Yoshikawa, Atsushi Sakamoto | 2012-11-06 |
| 8240804 | Printing apparatus and printing control method | Hirokazu Tanaka, Hidehiko Kanda, Susumu Hirosawa, Kenichi Oonuki | 2012-08-14 |
| 8177322 | Printing apparatus and printing method | Takatoshi Nakano, Kiichiro Takahashi, Tetsuya Edamura, Toshiyuki Chikuma, Hirokazu Tanaka | 2012-05-15 |
| 8113642 | Liquid ejection head | Rumi Akiyama, Shingo Nagata, Hidehiko Kanda, Atsushi Sakamoto, Hirokazu Tanaka | 2012-02-14 |
| 7806512 | Ink jet printing apparatus and ink jet printing method | Hidehiko Kanda, Hirokazu Tanaka | 2010-10-05 |