| 11205977 |
Power generating element |
Kazuhiro Okada, Miho Okada |
2021-12-21 |
| 11085836 |
Force sensor that detects at least one of a force in each axial direction and a moment around each axis in an XYZ three-dimensional coordinate system |
Kazuhiro Okada |
2021-08-10 |
| 11088637 |
Power generating element |
Kazuhiro Okada, Miho Okada |
2021-08-10 |
| 10627296 |
Force sensor |
Kazuhiro Okada, Miho Okada |
2020-04-21 |
| 10571346 |
Force sensor |
Kazuhiro Okada, Miho Okada |
2020-02-25 |
| 10488280 |
Highly sensitive capacitive force sensor that is minimally affected by temperature changes and in-phase noise |
Kazuhiro Okada, Miho Okada |
2019-11-26 |
| 10481391 |
Movable reflective element and two-dimensional scanning device |
Kenji Ogata, Shinya Sakamoto, Yoshifumi Ikeda, Shogo Kurogi, Kazuhiro Okada |
2019-11-19 |
| 10473917 |
Movable reflection device and reflection surface drive system utilizing same |
Kazuhiro Okada, Shinya Sakamoto, Yoshifumi Ikeda, Shogo Kurogi, Kenji Ogata |
2019-11-12 |
| 10209151 |
Torque sensor |
Kazuhiro Okada, Nobuhiro Nagamoto, Takahito Kamiudo, Kazuto Akiba |
2019-02-19 |
| 10177689 |
Power generating element |
Kazuhiro Okada, Miho Okada |
2019-01-08 |
| 9383277 |
Force sensor |
Kazuhiro Okada, Miho Okada |
2016-07-05 |
| 6457126 |
Storage device, an encrypting/decrypting device and method of accessing a non-volatile memory |
Yasuhiro Nakamura, Seiji Hiraka, Kazunori Asada |
2002-09-24 |