Ishii; Kazutoshi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ishii; Kazutoshi.The latest application filed is for "method for manufacturing semiconductor device".
- Ishii; Kazutoshi - Chiba JP
- Ishii, Kazutoshi - Chiba-shi JP
- Ishii; Kazutoshi - Tokyo JP
- Ishii; Kazutoshi - Kanagawa JP
| Patent | Date |
|---|---|
| Method for manufacturing semiconductor device Grant 7,351,595 - Ishii , et al. April 1, 2 | 2008-04-01 |
| Method for manufacturing semiconductor device Grant 7,335,518 - Ishii , et al. February 26, 2 | 2008-02-26 |
| Manufacturing method for a semiconductor device Grant 7,192,790 - Ishii , et al. March 20, 2 | 2007-03-20 |
| Semiconductor integrated circuit device having MOS transistor Grant 7,161,198 - Omi , et al. January 9, 2 | 2007-01-09 |
| Method for manufacturing semiconductor device Grant 7,129,099 - Ishii , et al. October 31, 2 | 2006-10-31 |
| Method for manufacturing semiconductor device utilizing monitor wafers Grant 7,043,328 - Ishii , et al. May 9, 2 | 2006-05-09 |
| Method for manufacturing semiconductor device App 20050142673 - Ishii, Kazutoshi ; et al. | 2005-06-30 |
| Method for manufacturing semiconductor device App 20050130332 - Ishii, Kazutoshi ; et al. | 2005-06-16 |
| Semiconductor device and method of manufacturing the same Grant 6,906,345 - Ishii June 14, 2 | 2005-06-14 |
| Method for manufacturing semiconductor device App 20050124083 - Ishii, Kazutoshi ; et al. | 2005-06-09 |
| Manufacturing method for a semiconductor device App 20050124081 - Ishii, Kazutoshi ; et al. | 2005-06-09 |
| Method for manufacturing semiconductor device App 20050124082 - Ishii, Kazutoshi ; et al. | 2005-06-09 |
| Complementary MOS semiconductor device Grant 6,777,752 - Osanai , et al. August 17, 2 | 2004-08-17 |
| Semiconductor device and method of fabricating the same Grant 6,747,319 - Kojima , et al. June 8, 2 | 2004-06-08 |
| Semiconductor device Grant 6,713,820 - Omi , et al. March 30, 2 | 2004-03-30 |
| Semiconductor device and method of manufacturing the same App 20040058490 - Ishii, Kazutoshi | 2004-03-25 |
| Method of manufacturing semiconductor device employing oxygen implantation Grant 6,596,593 - Ishii July 22, 2 | 2003-07-22 |
| Semiconductor device and manufacturing method therefor App 20030049907 - Omi, Toshihiko ; et al. | 2003-03-13 |
| Semiconductor device App 20020153576 - Omi, Toshihiko ; et al. | 2002-10-24 |
| Complementary MOS semiconductor device and method of manufacturing the same App 20020084492 - Osanai, Jun ; et al. | 2002-07-04 |
| Semiconductor device and method of manufacturing the same App 20020068406 - Ishii, Kazutoshi | 2002-06-06 |
| Semiconductor device App 20020063290 - Ishii, Kazutoshi ; et al. | 2002-05-30 |
| Thermal head driving integrated circuit Grant 6,359,639 - Kitta , et al. March 19, 2 | 2002-03-19 |
| CMOS transistor semiconductor device App 20010038129 - Omi, Toshihiko ; et al. | 2001-11-08 |
| Semiconductor device and method of fabricating the same App 20010009288 - Kojima, Yoshikazu ; et al. | 2001-07-26 |
| Semiconductor dicing and assembling method Grant 6,022,792 - Ishii , et al. February 8, 2 | 2000-02-08 |
| Current regulating semiconductor integrated circuit device and fabrication method of the same Grant 5,663,589 - Saitoh , et al. September 2, 1 | 1997-09-02 |
| Ultrasonic diagnostic unit Grant D368,521 - Asai , et al. April 2, 1 | 1996-04-02 |
| Method of producing low and high voltage MOSFETs with reduced masking steps Grant 5,449,637 - Saito , et al. September 12, 1 | 1995-09-12 |
| Method of making memory cell and a peripheral circuit Grant 5,324,677 - Ishii June 28, 1 | 1994-06-28 |
| Semiconductor device having two-layered passivation film Grant 5,065,222 - Ishii November 12, 1 | 1991-11-12 |
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