Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8721027 | Discharge amount calculating device and fluid ejecting apparatus | Shuji Otsuka | 2014-05-13 |
| 8686833 | Control system including electronic control apparatus and sensor apparatuses bus-connected to electronic control apparatus | Toshikazu Hioki, Housyo Yukawa, Masayuki Kaneko, Hirohumi Isomura | 2014-04-01 |
| 8451091 | Control system, electronic control unit, and communication method | Toshikazu Hioki, Takeshi Iwai, Housyo Yukawa, Hirofumi Isomura | 2013-05-28 |
| 8047624 | Discharge amount calculating device and fluid ejecting apparatus | Shuji Otsuka | 2011-11-01 |