Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12312569 | Kit for cleaning agent and method for preparing cleaning agent | Satoshi Shirahata, Takahiro Yokomizo, Yoshihisa Tsurumi, Tsutomu Watahiki, Takayuki Kajikawa +1 more | 2025-05-27 |
| 11258066 | Binder agent composition for lithium battery | Kazuki Takimoto, Hiromi Watahiki, Kaho Sugimoto, Takatoshi Matsuura, Kuniaki Okamoto +1 more | 2022-02-22 |
| 10367231 | Magnesium-containing electrolytic solution | Kazuhiko Sato, Takahiro Kiyosu, Goro Mori, Kuniaki Okamoto | 2019-07-30 |
| 9862914 | Cleaning agent for semiconductor substrates and method for processing semiconductor substrate surface | Takayuki Kajikawa, Kohei Hayashi, Tsutomu Watahiki | 2018-01-09 |
| 9803161 | Cleaning agent for semiconductor substrates and method for processing semiconductor substrate surface | Hiromi Kawada, Tsuneaki Maesawa | 2017-10-31 |
| 9034810 | Processing agent composition for semiconductor surface and method for processing semiconductor surface using same | Takuhiro Kimura | 2015-05-19 |
| 9006164 | Resist remover composition and method for removing resist using the composition | Masahiko Kakizawa | 2015-04-14 |
| 8900371 | Cleaning agent for substrate and cleaning method | Masahiko Kakizawa, Ichiro Hayashida | 2014-12-02 |
| 8828918 | Semiconductor surface treating agent composition and method for treating semiconductor surface using the semiconductor surface treating agent composition | Osamu Matsuda | 2014-09-09 |
| 7700532 | Cleaning composition and method of cleaning therewith | Ichiro Hayashida, Takehisa Kato | 2010-04-20 |
| 7375066 | Semiconductor wafer cleaning agent and cleaning method | Masahiko Kakizawa, Mayumi Kimura, Ichiro Hayashida | 2008-05-20 |