Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7862863 | Method for manufacturing an inkjet recording medium | — | 2011-01-04 |
| 7402473 | Semiconductor device and process for producing the same | Norio Ishitsuka, Hideo Miura, Shuji Ikeda, Norio Suzuki, Yasushi Matsuda +7 more | 2008-07-22 |
| 6881646 | Semiconductor device and process for producing the same | Norio Ishitsuka, Hideo Miura, Shuji Ikeda, Norio Suzuki, Yasushi Matsuda +7 more | 2005-04-19 |
| 6559027 | Semiconductor device and process for producing the sme | Norio Ishitsuka, Hideo Miura, Shuji Ikeda, Norio Suzuki, Yasushi Matsuda +7 more | 2003-05-06 |
| 6432790 | Method of manufacturing photomask, photomask, and method of manufacturing semiconductor integrated circuit device | Yoshihiko Okamoto, Satoshi Momose | 2002-08-13 |
| 6242323 | Semiconductor device and process for producing the same | Norio Ishitsuka, Hideo Miura, Shuji Ikeda, Norio Suzuki, Yasushi Matsuda +7 more | 2001-06-05 |
| 6057241 | Method of manufacturing a semiconductor integrated circuit device | Yasushi Matsuda, Hideo Miura, Hirohiko Yamamoto, Shuji Ikeda, Akira Takamatsu +6 more | 2000-05-02 |
| RE34378 | Light emitting device with improved electrode structure to minimize short circuiting | Masaaki Sawai, Shoji Hayashi, Hiroshi Naka, Masahiro Ichiki | 1993-09-14 |
| 4785455 | Light emitting device with improved electrode structure to minimize short circuiting | Masaaki Sawai, Shoji Hayashi, Hiroshi Naka, Masahiro Ichiki | 1988-11-15 |
| 4692927 | Light emitting device with improved electrode structure to minimize short circuiting | Masaaki Sawai, Shoji Hayashi, Hiroshi Naka, Masahiro Ichiki | 1987-09-08 |