Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8813345 | Method for manufacturing disk drive device | Hirofumi Kajiwara | 2014-08-26 |
| 8516685 | Method of manufacturing a disk drive device for reducing adhesive amount of particles | — | 2013-08-27 |
| 8426315 | Method of manufacturing semiconductor device | Shouji Tochishita, Tohru Haruki, Tadao Uehara, Kiyotaka Ishibushi | 2013-04-23 |
| 8312617 | Method of manufacturing a disk drive having a base member, bearing unit, drive unit and hub | Yuji Omura | 2012-11-20 |
| 8205701 | Operating system for tractor | Takashi Kuramoto, Masashi Osuga, Hiroshi Shimada, Yoshio Tomiyama, Takeshi Komorida +2 more | 2012-06-26 |
| 8116894 | Chemical mechanical polishing method and chemical mechanical polishing device | Masanori Miyata, Taro USAMI, Koichi Sogawa, Tadao Uehara, Shisyo Chin +5 more | 2012-02-14 |
| 8056306 | Rear discharge mower | Takashi Kuramoto, Masashi Osuga, Takashi Shibata, Satoshi Ogata, Hironobu Nishihara +1 more | 2011-11-15 |
| 8051631 | Rear discharge mower | Takashi Kuramoto, Masashi Osuga, Takashi Shibata, Satoshi Ogata, Hironobu Nishihara +1 more | 2011-11-08 |
| 7755207 | Wafer, reticle, and exposure method using the wafer and reticle | Koichi Sogawa, Kiyoshi Yano, Tohru Haruki, Hidetsugu Miyake, Shouji Tochishita +1 more | 2010-07-13 |
| 7558658 | Operating system for tractor | Takashi Kuramoto, Masashi Osuga, Hiroshi Shimada, Yoshio Tomiyama, Takeshi Komorida +2 more | 2009-07-07 |
| 7222485 | Hydrostatic continuously variable transmission | Takashi Shibata, Yoshio Tomiyama, Takashi Kuramoto, Hiroshi Shimada, Takeshi Komorida +1 more | 2007-05-29 |