Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11308813 | Flight management system | Christopher Thomas Raabe, Shinji Suzuki, Takeshi Tsuchiya, Masayuki Kumada, Takashi Matsuo +1 more | 2022-04-19 |
| 10942442 | Mask blank, phase-shift mask, and method of manufacturing semiconductor device | Osamu Nozawa, Hiroaki Shishido | 2021-03-09 |
| 10539866 | Mask blank, phase-shift mask, and method of manufacturing semiconductor device | Osamu Nozawa, Hiroaki Shishido | 2020-01-21 |
| 10234349 | Sensor system | Hiroshi Kichise, Yoshitomo Tokumoto, Yutaro ISHIMOTO, Kaname Aoki | 2019-03-19 |
| 10180622 | Mask blank, phase-shift mask, method of manufacturing mask blank, method of manufacturing phase-shift mask and method of manufacturing semiconductor device | Hiroaki Shishido | 2019-01-15 |
| 9625806 | Mask blank, phase-shift mask, and method for manufacturing the same | Osamu Nozawa, Hiroaki Shishido | 2017-04-18 |
| 9625805 | Reflective mask blank, reflective mask and method of manufacturing reflective mask | Ryo Ohkubo, Osamu Nozawa, Toshiyuki Suzuki | 2017-04-18 |
| 9535320 | Mask blank, method of manufacturing the same, transfer mask, and method of manufacturing the same | Masahiro Hashimoto | 2017-01-03 |
| 9436079 | Phase shift mask blank, method of manufacturing the same, and phase shift mask | Osamu Nozawa, Hiroaki Shishido | 2016-09-06 |
| 9104112 | Mask blank, method of manufacturing the same, and transfer mask | Masahiro Hashimoto, Takeyuki Yamada | 2015-08-11 |
| 9091934 | Mask blank, method of manufacturing the same, transfer mask, and method of manufacturing the same | Masahiro Hashimoto | 2015-07-28 |
| 9075315 | Reflective mask blank, reflective mask and method of manufacturing reflective mask | Ryo Ohkubo, Osamu Nozawa, Toshiyuki Suzuki | 2015-07-07 |
| 9043089 | Actuator control apparatus | Tsutomu Matsumoto, Atsuo Sakai, Kenichi Kozuka, Takehide ADACHI | 2015-05-26 |
| 9029048 | Mask blank, transfer mask, method of manufacturing transfer mask and method of manufacturing semiconductor device | Ryo Ohkubo, Osamu Nozawa, Toshiyuki Suzuki | 2015-05-12 |
| 8999609 | Phase shift mask blank, method of manufacturing the same, and phase shift mask | Osamu Nozawa, Hiroaki Shishido | 2015-04-07 |
| 8709681 | Mask blank, transfer mask, and film denseness evaluation method | Osamu Nozawa | 2014-04-29 |
| 8658334 | Transfer mask, method of manufacturing a transfer mask, and method of manufacturing a semiconductor device | Masahiro Hashimoto, Toshiyuki Suzuki, Kazunori Ono | 2014-02-25 |
| 8609307 | Thin film evaluation method, mask blank, and transfer mask | Masaru Tanabe | 2013-12-17 |
| 8535855 | Mask blank manufacturing method, transfer mask manufacturing method, mask blank, and transfer mask | Masahiro Hashimoto | 2013-09-17 |
| 8450030 | Thin film evaluation method, mask blank, and transfer mask | Masaru Tanabe | 2013-05-28 |
| 8278916 | Rotational angle sensor, motor, rotational angle detector, and electric power steering system | — | 2012-10-02 |
| 8221941 | Photomask blank manufacturing method and photomask manufacturing method | Toshiyuki Suzuki, Masahiro Hashimoto, Kazunori Ono, Ryo Ohkubo | 2012-07-17 |
| 8197993 | Method of manufacturing transfer mask and method of manufacturing semiconductor device | Masahiro Hashimoto, Toshiyuki Suzuki, Kazunori Ono | 2012-06-12 |
| 7343810 | Pressure sensor and manufacturing method therefor | Kazushi Suzuki, Isamu Kandori | 2008-03-18 |
| 6972132 | System for release in lower digestive tract | Yumio Kudo, Hiroki Ueshima | 2005-12-06 |