Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11944456 | Ceramic guide, ceramic guide device, and cermic guide module | Hajime Mushiake, Tomokazu Ohshiro | 2024-04-02 |
| 11675141 | Optical connector ferrule, optical connector, and composite fiber connecting assembly | Hiroki TACHIBANA, Ko Matsui, Yuanyuan Guo | 2023-06-13 |
| 7119009 | Semiconductor device with dual damascene wiring | Kenichi Watanabe, Fumihiko Shimpuku | 2006-10-10 |
| 6787907 | Semiconductor device with dual damascene wiring | Kenichi Watanabe, Fumihiko Shimpuku | 2004-09-07 |
| 6787474 | Manufacture method for semiconductor device having silicon-containing insulating film | — | 2004-09-07 |
| 6769819 | Optical device module | Tsuyoshi Tanaka, Shiro Yonekura | 2004-08-03 |
| 6627554 | Semiconductor device manufacturing method | — | 2003-09-30 |
| 6599841 | Method for manufacturing a semiconductor device | — | 2003-07-29 |
| 6498089 | Semiconductor integrated circuit device with moisture-proof ring and its manufacture method | — | 2002-12-24 |
| 5560803 | Plasma ashing method with oxygen pretreatment | Satoru Mihara | 1996-10-01 |