Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10194094 | Imaging apparatus including light source that emits pulsed light, image sensor, and control circuit | Masaaki Yanagida | 2019-01-29 |
| 7238093 | Polishing cloth for chemical mechanical polishing, and chemical mechanical polishing apparatus using said cloth | Tatsuya Sakamoto | 2007-07-03 |
| 7042100 | Damascene interconnection and semiconductor device | Koji Yamamoto, Nobuhisa Kumamoto | 2006-05-09 |
| 6992006 | Method for fabricating semiconductor device | Hideki Otsuka, Tsuyoshi Miyata, Hiroshi Kawano | 2006-01-31 |
| 6879049 | Damascene interconnection and semiconductor device | Koji Yamamoto, Nobuhisa Kumamoto | 2005-04-12 |
| 6518150 | Method of manufacturing semiconductor device | — | 2003-02-11 |
| 6379228 | Polishing machine having a plurality of abrasive pads | — | 2002-04-30 |
| 6376362 | Production of semiconductor device | — | 2002-04-23 |
| 5670551 | Crosslinked foamed body and a process for its production | Keiji Okada, Yoshihisa Matsuo, Akemi Uchimi | 1997-09-23 |
| 5470919 | Chlorinated ethylene/.alpha.-olefin copolymer rubber and composition containing the same | Tetsuo Tojo, Yoshiharu Kikuchi | 1995-11-28 |
| 5028702 | Dust-proof film | Hiroaki Nakagawa | 1991-07-02 |