Issued Patents All Time
Showing 51–56 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7962524 | Computer program, device, and method for sorting dataset records into groups according to frequent tree | Seishi Okamoto, Masataka Matsuura, Hiroya Hayashi, Masahiko Nagata | 2011-06-14 |
| 7553380 | Dual-phase steel sheet excellent in stretch flange formability and production method thereof | Shushi Ikeda, Hiroshi Akamizu, Shunichi Hashimoto, Takahiro Kashima | 2009-06-30 |
| 7331517 | Article reader program, article management method and article reader | Hiroya Inakoshi, Seishi Okamoto | 2008-02-19 |
| 6951911 | Cross-linked polymer and process for producing the same, absorptive structure and absorptive article | Daisuke Tagawa, Yoshiyuki Iwasaki, Yoshihisa Ota, Keiji Tanaka | 2005-10-04 |
| 6645320 | Steel sheet excellent in ductility and strength stability after heat treatment | Tetsuo Soshiroda | 2003-11-11 |
| 5133815 | Cold-rolled steel sheets or hot-dip galvanized cold-rolled steel sheets for deep drawing | Shunichi Hashimoto, Mitsuru Kitamura | 1992-07-28 |