Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8317165 | Nanobubble-containing liquid producing apparatus and nanobubble-containing liquid producing method | Kazuyuki Yamasaki, Koji Iwata | 2012-11-27 |
| 8205277 | Manufacturing method for micro-nano bubble bathtub water and micro-nano bubble bathtub | Kazuyuki Yamasaki, Kazuyuki Sakata, Masaki Kataoka | 2012-06-26 |
| 8136800 | Device and method for increasing blood flow and insulin-like growth factor | Kazuyuki Yamasaki, Takahide Miyamoto, Masaki Kataoka | 2012-03-20 |
| 8057676 | Drainage water-treating method | Kazuyuki Yamasaki, Kazuyuki Sakata, Masaki Kataoka | 2011-11-15 |
| 8043848 | Biological reaction method and bioreactor | Kazuyuki Yamasaki, Kazuyuki Sakata, Masaki Kataoka | 2011-10-25 |
| 7914677 | Water treatment apparatus and water treatment method | Kazuyuki Yamasaki, Kazuyuki Sakata | 2011-03-29 |
| 7803272 | Water treatment system | Kazuyuki Yamasaki, Kazuyuki Sakata | 2010-09-28 |
| 7691268 | Waste gas/wastewater treatment equipment and method of treating waste gas/wastewater | Kazuyuki Yamasaki, Keichiro Uda | 2010-04-06 |
| 7662288 | Water treatment method and water treatment system | Kazuyuki Yamasaki, Kazuyuki Sakata | 2010-02-16 |
| 7641802 | Wastewater treatment method and wastewater treatment equipment | Kazuyuki Yamasaki, Kohji Ohoka, Keichiro Uda | 2010-01-05 |
| 7641798 | Waste water treatment method and waste water treatment apparatus | Kazuyuki Yamasaki, Kazuyuki Sakata | 2010-01-05 |
| 7632400 | Water treatment equipment | Kazuyuki Yamasaki, Kazuyuki Sakata, Masaki Kataoka | 2009-12-15 |
| 7628912 | Manufacturing device and application device for liquid containing micro-nano bubbles | Kazuyuki Yamasaki, Kazuyuki Sakata, Masaki Kataoka | 2009-12-08 |
| 7625484 | Water treatment apparatus | Kazuyuki Yamasaki, Keichiro Uda | 2009-12-01 |
| 7578942 | Wastewater treatment equipment and method of wastewater treatment | Kazuyuki Yamasaki, Keichiro Uda | 2009-08-25 |
| 7485232 | Water treatment method and water treatment apparatus | Kazuyuki Yamasaki, Kazuyuki Sakata | 2009-02-03 |
| 7329341 | Wastewater treatment device | Kazuyuki Yamasaki, Keichiro Uda | 2008-02-12 |