Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9028616 | Method for cleaning inside of pressure tight container for blasting treatment | Ryusuke Kitamura, Ryo Shimoike, Hisamitsu Shimoyama, Nakaba Tsutsui | 2015-05-12 |
| 5105997 | Filling nozzle having a tube holding portion for holding a rubber tube | Shigeru Wakabayashi, Yoshihiro Saijo, Yasuji Fujikawa | 1992-04-21 |
| 5027983 | Apparatus for filling specified amount of liquid | Shigeru Wakabayashi, Yoshihiro Saijo, Yasuji Fujikawa | 1991-07-02 |
| 4995431 | Apparatus for filling specified amount of liquid | Shigeru Wakabayashi, Yoshihiro Saijo, Yasuji Fujikawa | 1991-02-26 |
| 4982770 | Apparatus for filling specified amount of liquid | Yoshihiro Saijo, Takashi Arao | 1991-01-08 |
| 4900999 | Control system for reciprocating linear motion or intermittent motion devices | Masato Shibata | 1990-02-13 |