Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7472809 | Non-leaking non-dripping liquid jet pump | Shinji Shimada, Katsuhito Kuwahara, Takao Kishi, Takayuki Abe, Yuji Kohara +1 more | 2009-01-06 |
| 6938803 | Non-leaking non-dripping liquid jet pump | Shinji Shimada, Katsuhito Kuwahara, Takao Kishi, Takayuki Abe, Yuji Kohara +1 more | 2005-09-06 |
| 6702156 | Non-leaking non-dripping liquid jet pump | Shinji Shimada, Katsuhito Kuwahara, Takao Kishi, Takayuki Abe, Yuji Kohara +1 more | 2004-03-09 |
| 6119902 | Liquid jet pump | Shinji Shimada, Katsuhito Kuwahara, Takao Kishi, Takayuki Abe, Yuji Kohara +1 more | 2000-09-19 |
| 5924604 | Liquid jetting pump with passageways for dispensing liquids | Shinji Shimada, Katsuhito Kuwahara, Takao Kishi, Takayuki Abe, Yuji Kohara +1 more | 1999-07-20 |
| 4439393 | Method of producing synthetic resin bottle with handle | Tadao Saito, Masao Akutsu, Hiroaki Sugiura | 1984-03-27 |
| 4434917 | Trigger-actuated atomizer | Tadao Saito, Takamitsu Nozawa, Yoshiyuki Kakuta, Riichi Ogawa, Tetsuro Kaneuchi | 1984-03-06 |
| 4311246 | Synthetic resin bottle with handle | Tadao Saito, Masao Akutsu, Hiroaki Sugiura | 1982-01-19 |