Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7901045 | Ink jet recording head and method for manufacturing the same | Kazuya Abe, Kenji Ono, Toshiyasu Sakai, Hiroyuki Abo, Mitsuru Chida | 2011-03-08 |
| 7891784 | Liquid ejection head and method for manufacturing liquid ejection head | Junichi Kobayashi, Shuji Koyama, Tadanobu Nagami, Yoshinori Tagawa, Kenji Fujii +8 more | 2011-02-22 |