Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7785426 | Welded joint of tempered martensite based heat-resistant steel | Masaaki Tabuchi, Hirokazu Okada, Masayuki Kondo, Susumu Tsukamoto | 2010-08-31 |
| 7211159 | Ferritic heat-resistant steel and method for production thereof | Masaki Taneike | 2007-05-01 |
| 7128791 | Heat-resistant martensite alloy excellent in high-temperature creep rupture strength and ductility and process for producing the same | Toshiaki Horiuchi, Masaaki Igarashi | 2006-10-31 |
| 6936791 | Thermal storage and transport | Wayne D. Baldwin | 2005-08-30 |
| 5892202 | Thermal storage and transport | Wayne D. Baldwin | 1999-04-06 |
| 5104504 | Method for the preparation of an alcohol from hydrocarbon | Masato Tanaka, Toshiyasu Sakakura | 1992-04-14 |