Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9861716 | Sterilizing method | Takaaki Harada, Takeshi Iwashita | 2018-01-09 |
| 9826735 | Peracetic acid type sterilizing composition solution and method for sterilizing containers | Takeshi Iwashita, Takaaki Harada | 2017-11-28 |
| 8919359 | Method for sterilizing a container and 3-fluid nozzle used for carrying out the method | Takeshi Iwashita, Chikako Sunohara, Miki Hirabayashi | 2014-12-30 |
| 8388761 | Method for container sterilizing and washing and apparatus therefor | Takeshi Iwashita, Nobuaki Nagatani | 2013-03-05 |
| 8322355 | Non-inserted nozzle for sterilizing or washing bottle container and method for sterilizing or washing inner surface of bottle container | Nobuaki Nagatani, Takeshi Iwashita, Keita NAKAMORI | 2012-12-04 |
| 8298481 | Method for sterilizing a plastic bottle | Takeshi Iwashita, Yonosuke Takahara, Ken Isogawa | 2012-10-30 |
| 8147752 | Sterilants and sterilization method for aseptic filling | Takeshi Iwashita, Chikako Sunohara | 2012-04-03 |
| 8124011 | Method for sterilizing a plastic bottle | Takeshi Iwashita, Yonosuke Takahara, Ken Isogawa | 2012-02-28 |
| 7906069 | Method for sterilizing a plastic bottle | Takeshi Iwashita, Yonosuke Takahara, Ken Isogawa | 2011-03-15 |