Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7754029 | Steel with excellent delayed fracture resistance and tensile strength of 1801 MPa class or more, and its shaped article | Manabu Kubota, Suguru Yoshida, Toshimi Tarui, Hideki Matsuda, Koki Mizuno | 2010-07-13 |
| 7556755 | Process for producing ceramic molding having three-dimensional network structure | Kazuo Shibata, Tsuyoshi Tanaka | 2009-07-07 |
| 7510614 | High strength bolt excellent in delayed fracture resistance and method of production of same | Suguru Yoshida, Toshimi Tarui, Manabu Kubota, Hideki Matsuda, Koki Mizuno | 2009-03-31 |
| 7357976 | Ceramic molded body and metal matrix composite | Satoshi Yamamura, Kazuo Shibata | 2008-04-15 |
| 7073476 | Cylinder block | Satoshi Yamamura, Kazuo Shibata | 2006-07-11 |
| 5282909 | Aluminum alloy extrusion material with excellent chip separation property and precision of cut face on cutting | Chiaki Ara, Nagahide Kawasaki, Hidenori Joka, Atsushi Takai | 1994-02-01 |
| 4972764 | Combination of sliding members | Atsushi Takai | 1990-11-27 |