Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9895459 | Ultraviolet ray emitting package having resin adhesive layer and ultraviolet ray irradiating apparatus | Hiroyuki Kato, Kazuyoshi Taniguchi, Junji Matsuda | 2018-02-20 |
| 8460973 | Semiconductor light emitting apparatus, method for manufacturing the same, and liquid crystal display apparatus using the same | — | 2013-06-11 |
| 7921743 | Ball screw device | Atsushi Minakami | 2011-04-12 |
| 7530283 | Ball screw mechanism | Takeshi Nakazawa | 2009-05-12 |
| 7363835 | Ball screw apparatus | Eiji Hayashi | 2008-04-29 |
| 7222553 | Ball screw apparatus | Shigeru Okita, Daisuke Maruyama | 2007-05-29 |
| 7207234 | Ball screw | Kouji Takino | 2007-04-24 |
| 7201076 | Ball screw | — | 2007-04-10 |
| 7159484 | Linear motion device | — | 2007-01-09 |
| 7146869 | Ball screw device and linear motion device | Kazuo Miyaguchi, Takeshi Nakazawa, Shirouji Yabe, Soichiro Kato, Nobumitsu Takahashi +3 more | 2006-12-12 |
| 6978693 | Ball screw | — | 2005-12-27 |
| 6941831 | Ball screw apparatus | — | 2005-09-13 |
| 6925900 | Ball screw | — | 2005-08-09 |
| 6813968 | Ball screw device and linear motion device | Kazuo Miyaguchi, Takeshi Nakazawa, Shirouji Yabe, Soichiro Kato, Nobumitsu Takahashi +3 more | 2004-11-09 |
| 6742408 | Ball screw mechanism | Takeshi Nakazawa | 2004-06-01 |
| 6581489 | Ball screw | — | 2003-06-24 |
| 6347558 | Ball screw device and linear motion device | Kazuo Miyaguchi, Takeshi Nakazawa, Shirouji Yabe, Soichiro Kato, Nobumitsu Takahashi +3 more | 2002-02-19 |