Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11807427 | Double container pouring cap and double container | Satoshi Sakamoto, Ryo Tachikura | 2023-11-07 |
| 11273459 | Discharger | Kota Sakata | 2022-03-15 |
| 10717567 | Discharge container | Satoshi Sakamoto | 2020-07-21 |
| 9968743 | Quantitative syringe-type ejector | Shinya Hoshino | 2018-05-15 |
| 9827577 | Ejection head and container provided with the same | — | 2017-11-28 |
| 9669973 | Double-walled container | Shinya Hoshino | 2017-06-06 |
| 9044771 | Pump | Hiroyuki Nakamura, Toru Toma | 2015-06-02 |
| 8474656 | Viscous material extruding dispenser | Hideto Kunishi, Yasujiro Ohara, Toru Toma, Satoshi Sakamoto | 2013-07-02 |
| 8333290 | Variable discharge cap for a bottle-like container body | Yoshiyuki Kakuta, Natsuo Shinozaki | 2012-12-18 |
| 7472809 | Non-leaking non-dripping liquid jet pump | Shinji Shimada, Takao Kishi, Takayuki Abe, Shuzo Endo, Yuji Kohara +1 more | 2009-01-06 |
| 7410079 | Accumulator-type liquid sprayer | Takayuki Goto | 2008-08-12 |
| 7048155 | Depression head for pump mechanism | Hiroshi Mizushima, Takayuki Goto, Yoshiyuki Kakuta | 2006-05-23 |
| 6938803 | Non-leaking non-dripping liquid jet pump | Shinji Shimada, Takao Kishi, Takayuki Abe, Shuzo Endo, Yuji Kohara +1 more | 2005-09-06 |
| 6702156 | Non-leaking non-dripping liquid jet pump | Shinji Shimada, Takao Kishi, Takayuki Abe, Shuzo Endo, Yuji Kohara +1 more | 2004-03-09 |
| 6502722 | Synthetic resin tube container | Masaru Shimizu, Tatsuhara Ida, Takao Kishi, Shigeo Iizuka, Kazuaki Nose +4 more | 2003-01-07 |
| 6290145 | Spray unit that atomizes liquid at the start of the spray operation | Hiroshi Mizushima, Masami Chiku, Risa Iwata | 2001-09-18 |
| 6206303 | Manually operated spray device for liquid | Natsuo Shinozaki, Risa Iwata, Masami Chiku | 2001-03-27 |
| 6119902 | Liquid jet pump | Shinji Shimada, Takao Kishi, Takayuki Abe, Shuzo Endo, Yuji Kohara +1 more | 2000-09-19 |
| 6006950 | Pump dispenser with rotatable nozzle trigger lock | Noritoshi Watanabe, Yoshiyuki Kakuta | 1999-12-28 |
| 5924604 | Liquid jetting pump with passageways for dispensing liquids | Shinji Shimada, Takao Kishi, Takayuki Abe, Shuzo Endo, Yuji Kohara +1 more | 1999-07-20 |