Issued Patents All Time
Showing 51–65 of 65 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6873022 | Semiconductor device and method for manufacturing the same | — | 2005-03-29 |
| 6811271 | Electromagnetic wave focusing device | Morio Shimizu | 2004-11-02 |
| 6691841 | Shock absorber with leveling function | Koji Otake, Osamu Miyatani, Ryosuke Fujiya, Kiyoshi Nakahara | 2004-02-17 |
| 6615961 | Seal construction of shock absorber with leveling function | Satoshi Komatsu, Ryosuke Fujiya, Kiyoshi Nakahara | 2003-09-09 |
| 6328144 | Inverted type of vehicular damper with vehicle height adjusting function | Kiyoshi Nakahara | 2001-12-11 |
| 6260677 | Damper with vehicle height adjusting function | Kiyoshi Nakahara | 2001-07-17 |
| 6247683 | Damper with vehicle height adjustment function | Kiyoshi Nakahara | 2001-06-19 |
| 6179098 | Vehicular damper with vehicle height adjusting function having an internal heat source | Kiyoshi Nakahara | 2001-01-30 |
| 6170621 | Vehicular damper with vehicle height adjusting function | Kiyoshi Nakahara | 2001-01-09 |
| 5996978 | Hydraulic damper for vehicle | Nobuyoshi Asanuma, Satoshi Kondo | 1999-12-07 |
| 5927071 | Hydraulic pressure source apparatus and vehicle height control apparatus | Nobuyoshi Asanuma, Satoshi Kondo | 1999-07-27 |
| 5881801 | Thermally driven liquid pressure generating apparatus | Kiyoshi Nakahara | 1999-03-16 |
| 5175689 | Apparatus for processing tool path to obtain workpiece examination data | Hirokazu Matsushita, Yoshiteru Iwata | 1992-12-29 |
| 4304210 | System and method for controlling EGR in internal combustion engine | — | 1981-12-08 |
| 4300516 | System and method for controlling exhaust gas recirculation | — | 1981-11-17 |