Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7378690 | Method for forming patterns on a semiconductor device using a lift off technique | Atsushi Kurokawa, Hiroshi Inagawa, Yoshinori Imamura | 2008-05-27 |
| 7214558 | Method for forming patterns on a semiconductor device using a lift off technique | Atsushi Kurokawa, Hiroshi Inagawa, Yoshinori Imamura | 2007-05-08 |
| 7132320 | Method for manufacturing semiconductor device | Atsushi Kurokawa, Hiroshi Inagawa, Yoshinori Imamura | 2006-11-07 |
| 7029938 | Method for forming patterns on a semiconductor device using a lift off technique | Atsushi Kurokawa, Hiroshi Inagawa, Yoshinori Imamura | 2006-04-18 |
| 6989301 | Method for manufacturing semiconductor device | Atsushi Kurokawa, Hiroshi Inagawa, Yoshinori Imamura | 2006-01-24 |
| 6912015 | Video display apparatus with vertical scan velocity modulation and video display method thereof | Hideyo Uwabata, Katsumi Terai, Minoru Miyata, Naoji Okumura, Kazuto Tanaka | 2005-06-28 |
| 6867079 | Method for manufacturing semiconductor device | Atsushi Kurokawa, Hiroshi Inagawa, Yoshinori Imamura | 2005-03-15 |
| 6848755 | Accumulator | Akio Yuda | 2005-02-01 |
| 6704056 | Horizontal deflection circuit and television receiver | Hideyo Uwabata, Yutaka Nishikawa, Chikara Gotanda | 2004-03-09 |
| 6649458 | Method for manufacturing semiconductor device with hetero junction bipolar transistor | Atsushi Kurokawa, Hiroshi Inagawa, Yoshinori Imamura | 2003-11-18 |
| 6441860 | Video signal processing apparatus | Takashi Yamaguchi, Yutaka Nio | 2002-08-27 |
| 5982449 | Television receiver that provides gradation correction using a CPU | Miho Nagai, Takashi Yamaguchi, Yutaka Nio, Hideto Nakahigashi, Hideyo Uwabata +2 more | 1999-11-09 |
| 5684540 | Video signal decoding apparatus for use with varying helper signal levels | Yutaka Nio | 1997-11-04 |