Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9604298 | Method of manufacturing screw thread and screw thread | Toshiyuki Shimizu, Masao Kobayashi, Kenji Nishikawa, Takaya Nishikawa, Manabu Takeda | 2017-03-28 |
| 8345233 | Inspection apparatus and inspection method | Tadashi Suga, Shuichi Chikamatsu, Masayuki Ochi, Takahiko Suzuki | 2013-01-01 |
| 8289507 | Method of apparatus for detecting particles on a specimen | Akira Hamamatsu, Minori Noguchi, Yoshimasa Ohshima, Sachio Uto, Taketo Ueno +5 more | 2012-10-16 |
| 8154717 | Optical apparatus for defect inspection | Koichi Nagoya | 2012-04-10 |
| 8102522 | Inspection apparatus and inspection method | Tadashi Suga, Shuichi Chikamatsu, Masayuki Ochi, Takahiko Suzuki | 2012-01-24 |
| 7952700 | Method of apparatus for detecting particles on a specimen | Akira Hamamatsu, Minori Noguchi, Yoshimasa Ohshima, Sachio Uto, Taketo Ueno +5 more | 2011-05-31 |
| 7817261 | Method of apparatus for detecting particles on a specimen | Akira Hamamatsu, Minori Noguchi, Yoshimasa Ohshima, Sachio Uto, Taketo Ueno +5 more | 2010-10-19 |
| 7787115 | Optical apparatus for defect inspection | Koichi Nagoya | 2010-08-31 |
| 7557913 | Optical apparatus for defect inspection | Koichi Nagoya | 2009-07-07 |
| 7369223 | Method of apparatus for detecting particles on a specimen | Akira Hamamatsu, Minori Noguchi, Yoshimasa Ohshima, Sachio Uto, Taketo Ueno +5 more | 2008-05-06 |
| 5586975 | Air and liquid tight container with a slidable gasket | Nobuo Tanaka, Hiroyuki Kawakita, Teruo Matsuda | 1996-12-24 |