Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE42566 | Liquid feed nozzle, wet treatment, apparatus and wet treatment method | Kenichi Mitsumori, Yasuhiko Kasama, Akira Abe, Tadahiro Ohmi, Takashi Imaoka +1 more | 2011-07-26 |
| RE42420 | Liquid feed nozzle, wet treatment apparatus and wet treatment method | Kenichi Mitsumori, Yasuhiko Kasama, Akira Abe, Tadahiro Ohmi, Takashi Imaoka +1 more | 2011-06-07 |
| 6517635 | Liquid feed nozzle, wet treatment apparatus and wet treatment method | Kenichi Mitsumori, Yasuhiko Kasama, Akira Abe, Tadahiro Ohmi, Takayuki Imaoka +1 more | 2003-02-11 |
| 6230722 | Liquid feed nozzle, wet treatment, apparatus and wet treatment method | Kenichi Mitsumori, Yasuhiko Kasama, Akira Abe, Tadahiro Ohmi, Takayuki Imaoka +1 more | 2001-05-15 |
| 6039815 | Cleaning method and apparatus for the same | Kenichi Mitsumori, Satoshi Miyazawa | 2000-03-21 |
| 5983909 | Cleaning method and apparatus for the same | Kenichi Mitsumori, Satoshi Miyazawa | 1999-11-16 |