Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12255170 | Semiconductor package, electronic apparatus, and method for manufacturing semiconductor package | — | 2025-03-18 |
| 11929700 | Electric motor control device | Toshiaki Kato | 2024-03-12 |
| 11101760 | Electric motor control device | Tetsuya Kimura, Eiji Yokoyama | 2021-08-24 |
| 9809419 | Elevator apparatus | Takuo Kugiya | 2017-11-07 |
| 9676591 | Elevator apparatus | Hirokazu Banno, Takuo Kugiya | 2017-06-13 |
| 6818986 | Semiconductor device and method of inspecting the same | Yuichiro Ikenaga | 2004-11-16 |
| 6093970 | Semiconductor device and method for manufacturing the same | Kenji Ohsawa, Makoto Ito, Kazuhiro Sato | 2000-07-25 |
| 5945741 | Semiconductor chip housing having a reinforcing plate | Kenji Ohsawa, Makoto Ito, Kazuhiro Sato | 1999-08-31 |
| 5444603 | Push-on fixer for screw engagement | Masayoshi Unno, Hideki Ohashi | 1995-08-22 |
| 5379644 | Strain or stress gauge and method for detecting strain or stress of structure using the same, and plastic composite material for foreknowing progress of breakdown of structure and method using the same | Hiroaki Yanagida, Masaru Miyayama, Norio Muto, Minoru Sugita, Teruyuki Nakatsuji | 1995-01-10 |
| 4951178 | Headlight for motor vehicle | Katsutada Shirai | 1990-08-21 |