Issued Patents All Time
Showing 1–25 of 64 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8835566 | Rubber composition for vulcanization | Toyofumi Otaka, Toshiyuki Funayama, Yasushi Hamura | 2014-09-16 |
| 8492000 | Vulcanized rubber laminate | Toshiyuki Funayama, Toyofumi Otaka | 2013-07-23 |
| 8283039 | Vulcanized rubber laminate | Toshiyuki Funayama, Yasushi Hamura, Toyofumi Otaka | 2012-10-09 |
| 8258222 | Composition for vulcanized rubber and vulcanization product | Toyofumi Otaka, Yasushi Hamura, Toshiyuki Funayama | 2012-09-04 |
| 8004064 | Thin film capacitor | — | 2011-08-23 |
| 7969149 | Magnetic sensor, magnetic direction sensor, method of detecting magnetic field and method of detecting magnetic direction | — | 2011-06-28 |
| 7960970 | Magnetic sensor and manufacturing method of the same | Tamon Kasajima | 2011-06-14 |
| 7909604 | Root apex position detection apparatus | Masahiro Otsuka | 2011-03-22 |
| 7902811 | Current sensor | — | 2011-03-08 |
| 7868613 | Magnetic sensor and manufacturing method thereof | — | 2011-01-11 |
| 7868435 | Adhesive containing a filler, and a method for attaching and manufacturing a thin plate using the same | Masaharu Ishizuka | 2011-01-11 |
| 7737678 | Magnetic sensor and current sensor | — | 2010-06-15 |
| 7723983 | Magnetic sensor and current sensor | — | 2010-05-25 |
| 7723984 | Magnetic sensor and current sensor | Masato Takahashi | 2010-05-25 |
| 7679865 | Spring member for acceleration sensor, acceleration sensor and magnetic disk drive apparatus | — | 2010-03-16 |
| 7646196 | Current sensor and method of manufacturing current sensor | — | 2010-01-12 |
| 7645685 | Method for producing a thin IC chip using negative pressure | Masaharu Ishizuka | 2010-01-12 |
| 7589524 | Head suspension assembly, rotation detecting mechanism, and conveying mechanism capable of accurately detecting the conveyance amount of an object to be conveyed | — | 2009-09-15 |
| 7589612 | Current sensor | — | 2009-09-15 |
| 7554325 | Magnetic sensor with needle-shaped detecting part | — | 2009-06-30 |
| 7543498 | Spring member for acceleration sensor, acceleration sensor and magnetic disk drive apparatus | — | 2009-06-09 |
| 7523664 | Acceleration sensor and magnetic disk drive apparatus | Tsuneo Kuwahara | 2009-04-28 |
| 7504927 | Current sensor | — | 2009-03-17 |
| 7503231 | Support of displacement-detection device, sensor support assembly and displacement-detection device | — | 2009-03-17 |
| 7501928 | Current sensor | — | 2009-03-10 |