Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8303717 | Alkali-type nonionic surfactant composition | Sadaharu Miyamoto, Yasunori Horio | 2012-11-06 |
| 8262528 | Power transmission device | Christian Gasch, Isao Hirota, Shouji Yoshida, Susumu Sasaki | 2012-09-11 |
| 8063007 | Removing agent composition and removing/cleaning method using same | Yasuhiro Doi | 2011-11-22 |
| 8025137 | Power transfer/transmission apparatus | Susumu Sasaki, Isao Hirota | 2011-09-27 |
| 7947638 | Composition for cleaning semiconductor device | Yasuhiro Doi | 2011-05-24 |
| 7918941 | Cleaning composition | Yasunori Horio | 2011-04-05 |
| 7521407 | Remover composition | — | 2009-04-21 |
| 7410902 | Composition for cleaning semiconductor device | Yasuhiro Doi | 2008-08-12 |
| 7396806 | Semiconductor cleaner comprising a reducing agent, dispersant, and phosphonic acid-based chelant | Akimitsu Sakai | 2008-07-08 |
| 6819651 | COMMUNICATION SYSTEM, COMMUNICATION APPARATUS WHICH CAN BE CONNECTED TO COMMUNICATION SYSTEM, CONTROL METHOD FOR CONTROL SYSTEM, AND CONTROL METHOD FOR COMMUNICATION APPARATUS WHICH CAN BE CONNECTED TO COMMUNICATION SYSTEM | Kazuhiko Hojo | 2004-11-16 |
| 6134161 | Test circuit and test method for semiconductor memory | Kazuo Taniguchi, Ken Matsumoto | 2000-10-17 |
| 5725679 | Cleaning process and detergent used therefor | Kozo Kitazawa | 1998-03-10 |
| 5665285 | Method for producing a molded foam article with an integral skin | Kazuhide Hattori, Hiroyuki Yamaji, Yoshikazu Hatakeyama, Yoshiyuki Shida, Takumi Kitaoka +1 more | 1997-09-09 |
| 5223304 | Process for fabricating magnetic disks | Shinichi Yasuda, Tadahito Kanaizuka | 1993-06-29 |