Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7836784 | Motor-operated valve diagnosing device | Takeki Nogami | 2010-11-23 |
| 7769563 | Method and apparatus for diagnosis of motor-operated valve | Takeki Nogami | 2010-08-03 |
| 7739923 | Torque measuring method and apparatus for motor-operated valve | Takeki Nogami | 2010-06-22 |
| 7596457 | Electrically operated valve diagnosing method and diagnosing apparatus | Takeki Nogami | 2009-09-29 |
| 7516656 | Method and apparatus for diagnosing motor-operated valve | Takeki Nogami | 2009-04-14 |
| 6329626 | Welding apparatus | Shigeo Fujita, Kazushi Otsuka, Kenichi Takahashi | 2001-12-11 |
| 4582662 | Process for producing a carbon fiber from pitch material | Shinichiro Koga, Taizo Okajima, Eisaku Kakikura | 1986-04-15 |