Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10672640 | Semiconductor processing apparatus and semiconductor processing method | — | 2020-06-02 |
| 10304704 | Substrate processing method and substrate processing apparatus | Katsuhiro Sato, Yoshihiro Ogawa | 2019-05-28 |
| 10192733 | Method of manufacturing semiconductor device and chemical liquid | Katsuhiro Sato, Masaaki Hirakawa | 2019-01-29 |
| 9934958 | Substrate treatment apparatus and substrate treatment method | Katsuhiro Sato | 2018-04-03 |
| 9620353 | Method of manufacturing semiconductor device | Katsuhiro Sato, Masaaki Hirakawa | 2017-04-11 |
| 9536797 | Substrate treatment apparatus and substrate treatment method | Katsuhiro Sato, Keiko Morita, Hideaki Hirabayashi | 2017-01-03 |
| 9511331 | Process for producing hydrogen-containing water for drinking | — | 2016-12-06 |
| 7846127 | Multi lumen catheter | Katsuhiro Hiejima | 2010-12-07 |
| 7282041 | Multi lumen catheter | Katsuhiro Hiejima | 2007-10-16 |
| 7128459 | Light-guide plate and method for manufacturing the same | Koki Kunii, Osamu Kitazawa | 2006-10-31 |
| 7016706 | Mobile radio terminal | Osamu Kurokawa, Masaaki Furusawa, Kiyoshi Wagai, Yasuhiro Tsukui | 2006-03-21 |
| 6895239 | Mobile radio terminal | Hajime Oomori, Kiyoshi Wagai, Yasuhiro Tsukui | 2005-05-17 |
| 5723417 | Oil-soluble polyester, additive for lubricating oil, and lubricating oil composition | Shizuo Kitahara, Yutaka Shikatani, Yoshihide Ishikawa, Shinsuke Hasegawa, Michio Miyamoto | 1998-03-03 |
| 4903322 | Apparatus for managing channels of radio communication system | Kazuo Inahara | 1990-02-20 |
| 4371602 | Photosensitive printing plate | Hidenori Iwasaki, Shunichi Kasukawa | 1983-02-01 |