Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12294352 | Structure, physical quantity sensor, inertial sensor, and method for manufacturing structure | Kenta Sato | 2025-05-06 |
| 10526197 | Substrate for sensor, physical quantity detection sensor, acceleration sensor, electronic apparatus, vehicle, and method of manufacturing substrate for sensor | — | 2020-01-07 |
| 10215867 | Vibration analyzing system, vibration analyzing apparatus, and vibration analyzing method | — | 2019-02-26 |
| 9998093 | Resonator device, electronic apparatus, and moving object | Takahiro KAMETA, Kazuyuki Nakasendo | 2018-06-12 |
| 8477272 | Quarter wave plate, optical pickup device, and reflective liquid crystal display device | — | 2013-07-02 |
| 8398241 | Half-wave plate, optical pickup device, polarization conversion element, and projection display device | — | 2013-03-19 |
| 8233101 | Laminated wave plate, optical pickup device, polarization converter, and projection display apparatus | — | 2012-07-31 |
| 8107351 | Laminated half-wave plate, optical pickup device, polarization converter, and projection display apparatus | — | 2012-01-31 |
| 8031401 | Laminated half-wave plate, polarizing converter, polarized light illumination device and light pickup device | — | 2011-10-04 |
| 8000208 | Laminated wave plate and optical pickup device using the same | — | 2011-08-16 |
| 7995276 | Laminated half-wave plate, polarizing converter, polarized light illumination device and light pickup device | — | 2011-08-09 |
| 7986608 | Laminated wave plate and optical pickup device using the same | — | 2011-07-26 |
| 7936508 | Laminated half-wave plate, polarizing converter, polarized light illumination device and light pickup device | — | 2011-05-03 |
| 7894321 | Laminated wave plate and optical pickup using the same | — | 2011-02-22 |
| 7855834 | Multilayered phase difference plate and projector | Shuho KOBAYASHI, Hiroshi Matsumoto | 2010-12-21 |
| 7705960 | Dust-proof glass, and electro-optic device and projection type image display device using the same | Akihiro Shimizu, Shuho KOBAYASHI | 2010-04-27 |