Issued Patents All Time
Showing 51–68 of 68 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6743306 | Steel sheet and method for manufacturing the same | Katsumi Nakajima, Takeshi Fujita, Toshiaki Urabe, Fusato Kitano | 2004-06-01 |
| 6741118 | Semiconductor integrated circuit device and method of manufacturing the same | Toshitaka Uchikoba, Kenichi Origasa, Kiyoto Ohta | 2004-05-25 |
| 6689229 | High strength cold rolled steel sheet and method for manufacturing the same | Takeshi Fujita, Fusato Kitano, Yoshihiro Hosoya, Toru Inazumi, Masaya Morita +4 more | 2004-02-10 |
| 6628162 | Semiconductor integrated circuit | Masataka Kondo, Kiyoto Ohta, Toshikazu Suzuki, Masanobu Hirose | 2003-09-30 |
| 6621753 | Semiconductor device | Tomonori Fujimoto, Kiyoto Ohta | 2003-09-16 |
| 6570802 | Semiconductor memory device | Hidefumi Ohtsuka, Tomonori Fujimoto | 2003-05-27 |
| 6556491 | Semiconductor storage device and method of testing the same | Hidefumi Otsuka | 2003-04-29 |
| 6507529 | Semiconductor device | Tomonori Fujimoto, Kiyoto Ohta | 2003-01-14 |
| 6494969 | High strength cold rolled steel sheet and method for manufacturing the same | Takeshi Fujita, Fusato Kitano, Yoshihiro Hosoya, Toru Inazumi, Masaya Morita +4 more | 2002-12-17 |
| 6493282 | Semiconductor integrated circuit | Masahisa Iida, Kiyoto Oota, Hakuhei Kawakami | 2002-12-10 |
| 6435368 | Easy opening can end and method for fabricating the same | Yoichiro Yamanaka, Reiko Sugihara, Masayoshi Kurihara, Masahisa Fujikake, Yoshinori Yomura | 2002-08-20 |
| 6308624 | Method of producing a compressible layer for a printing blanket | Makoto Sugiya, Toshio Kamada, Seiji Tomono | 2001-10-30 |
| 6181633 | Semiconductor device | Kazuhiko Shimakawa | 2001-01-30 |
| 6175529 | Semiconductor integrated circuit device and method for manufacturing the same | Hidefumi Otsuka, Shoji Sakamoto | 2001-01-16 |
| 5863626 | Electric conductive roller | — | 1999-01-26 |
| 5834584 | Silicone rubber roller for electrophotography and method of producing the same | Hitoshi Itani, Hirotoshi Murakami | 1998-11-10 |
| 5755129 | Press-forming method of a sheet and apparatus therefor | — | 1998-05-26 |
| 5443873 | Silicone rubber roller for electrophotography and method of producing the same | Hitoshi Itani, Hirotoshi Murakami | 1995-08-22 |