Issued Patents 2011
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8083317 | Liquid-discharging recording head | Koichi Omata, Yoshiyuki Imanaka, Hideo Tamura, Takaaki Yamaguchi, Ryoji Oohashi +1 more | 2011-12-27 |
| 8070267 | Ink jet recording head and production process thereof | Souta Takeuchi, Yoshiyuki Imanaka, Takuya Hatsui, Takaaki Yamaguchi, Takahiro Matsui | 2011-12-06 |
| 8070263 | Printing head substrate, ink jet printing head and ink jet printing apparatus with substrate temperature detecting element | Ryoji Oohashi, Yoshiyuki Imanaka, Koichi Omata, Hideo Tamura, Takaaki Yamaguchi +2 more | 2011-12-06 |
| 8070262 | Print element substrate, printhead, and printing apparatus | Takaaki Yamaguchi, Yoshiyuki Imanaka, Koichi Omata, Souta Takeuchi | 2011-12-06 |
| 8066347 | Recording element substrate, recording head, and ink jet recording apparatus having the recording head | Hideo Tamura, Yoshiyuki Imanaka, Koichi Omata, Takaaki Yamaguchi, Ryoji Oohashi | 2011-11-29 |
| 8057000 | Element substrate, printhead, head cartridge, and printing apparatus | Yoshiyuki Imanaka, Souta Takeuchi, Takuya Hatsui, Takaaki Yamaguchi, Takahiro Matsui | 2011-11-15 |
| D645804 | Side portion of an automobile | Mineo Imaiida | 2011-09-27 |
| 8020956 | Element substrate, printhead, head cartridge, printing apparatus, and method for confirming electrical connection status of printhead and printing apparatus | Yoshiyuki Imanaka, Koichi Omata, Souta Takeuchi, Takaaki Yamaguchi | 2011-09-20 |
| D644583 | Portion of an automobile | Mineo Imaiida | 2011-09-06 |
| D642093 | Automobile and/or toy replica thereof | Mineo Imaiida, Masanori Kinoshita | 2011-07-26 |
| 7959262 | Ink jet recording head substrate, and ink jet recording head including the substrate | Koichi Omata, Yoshiyuki Imanaka, Souta Takeuchi, Takaaki Yamaguchi | 2011-06-14 |
| 7918539 | Liquid discharge head | Yoshiyuki Imanaka, Takuya Hatsui, Souta Takeuchi, Takaaki Yamaguchi, Takahiro Matsui | 2011-04-05 |
| 7905577 | Printhead substrate having electrothermal transducers arranged at high density, printhead, and printing apparatus | Souta Takeuchi, Yoshiyuki Imanaka, Koichi Omata, Takaaki Yamaguchi | 2011-03-15 |
| 7896475 | Element substrate, printhead, and head cartridge | Koichi Omata, Yoshiyuki Imanaka, Takaaki Yamaguchi, Souta Takeuchi | 2011-03-01 |
| 7896476 | Inkjet printhead board and inkjet printhead using same | Yoshiyuki Imanaka, Takuya Hatsui, Souta Takeuchi, Takaaki Yamaguchi, Takahiro Matsui | 2011-03-01 |
| 7896455 | Element substrate, and printhead, head cartridge, and printing apparatus using the element substrate | Takahiro Matsui, Yoshiyuki Imanaka, Takuya Hatsui, Souta Takeuchi, Takaaki Yamaguchi | 2011-03-01 |