Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8084090 | Aqueous ink for inkjet recording | — | 2011-12-27 |
| 8047165 | Medium circulating apparatus for improving startability and warm up ability | Makoto Suzuki, Kenichi Yamada, Rentaro Kuroki, Tomohiro Shinagawa | 2011-11-01 |
| 8035120 | Semiconductor light emitting device and semiconductor light emitting device assembly | Naoji Nada | 2011-10-11 |
| 8022131 | Water-based inks for ink-jet printing | Yasuhiro Doi, Shigeki Nagashima | 2011-09-20 |
| 7923659 | Laser machining method and laser machining apparatus | Kunio Arai, Yasuhiko Kita | 2011-04-12 |
| 7897894 | Laser machining apparatus for sheet-like workpiece | Tatsuo Sato | 2011-03-01 |