Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11511461 | Glass film manufacturing method | Kaoru Mitsugi, Yoshinori Hasegawa | 2022-11-29 |
| 11515175 | Wafer inspection apparatus | Hiroki Hosaka | 2022-11-29 |
| 11459264 | Method for producing glass film | Hiroki Mori, Koichi Mori, Yasuhiro Uemura, Naoyuki Matsumoto | 2022-10-04 |
| 10889519 | Method for manufacturing glass roll | Naohiro Ikai, Kaoru Mitsugi, Hiroki Mori, Koichi Mori, Yasuhiro Uemura | 2021-01-12 |
| 10823778 | Inspection system | Takeo Saito, Eiichi Matsuzawa | 2020-11-03 |
| 10766804 | Glass film production method | Kaoru Mitsugi, Naohiro Ikai | 2020-09-08 |
| 9914590 | Workpiece conveyance method and workpiece conveyance device | Kaoru Mitsugi, Koji Nishijima | 2018-03-13 |
| 9684014 | Prober for inspecting semiconductor devices formed on semiconductor wafer | Kazuya Yano, Isamu Inomata | 2017-06-20 |
| 9494187 | Fluid bearing, motor and polygon mirror scanner motor | Katsunori Sakuragi, Michiharu Yamamoto | 2016-11-15 |
| 9383389 | Prober and needle-tip polishing device for probe card | Kazuya Yano | 2016-07-05 |
| 8866503 | Wafer chuck inclination correcting method and probe apparatus | Kazunari Ishii, Toshihiko Iijima | 2014-10-21 |
| 8310261 | Probing apparatus and probing method | Hiroki Hosaka, Tadashi Obikane | 2012-11-13 |
| 8041097 | Confocal microscope | Akihiro Kitahara | 2011-10-18 |
| 8007389 | Heavy object turning apparatus | Toshihiro Yudate, Hiroshi Yamada, Nobuhiro Kameda | 2011-08-30 |
| 7887280 | Processing apparatus | Hiroki Hosaka, Tadashi Obikane | 2011-02-15 |
| 7794350 | Turning device for heavy object | Toshihiro Yudate, Hiroshi Yamada, Nobuhiro Kameda | 2010-09-14 |
| 7741837 | Probe apparatus | Tadashi Obikane | 2010-06-22 |
| 7701236 | Each inspection units of a probe apparatus is provided with an imaging unit to take an image of a wafer | Tadashi Obikane, Masaru Suzuki, Yasuhito Yamamoto, Kazuya Yano, Yuji Asakawa +6 more | 2010-04-20 |
| D607424 | Wafer carrying-in/out apparatus | Hiroki Hosaka, Tadashi Obikane | 2010-01-05 |
| D602882 | Wafer carrying-in/out apparatus | Hiroki Hosaka, Tadashi Obikane | 2009-10-27 |
| 7583096 | Probing apparatus and probing method | Hiroki Hosaka, Tadashi Obikane | 2009-09-01 |
| D592230 | Wafer carrying-in/out machine | Hiroki Hosaka, Tadashi Obikane | 2009-05-12 |
| 7457680 | Conveyance method for transporting objects | Toshihiko Iijima, Hiroki Hosaka | 2008-11-25 |
| 7283890 | Work convey system, unmanned convey vehicle system, unmanned convey vehicle, and work convey method | Toshihiko Iijima, Hiroki Hosaka, Takashi Nakao | 2007-10-16 |
| 7153079 | Automated guided vehicle | Ken Miyano, Takahiko Murayama, Takashi Nakao | 2006-12-26 |