Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9177677 | Underwater remote inspection device and method for underwater remote inspection | Koichi Kurosawa, Shinya Ohmori, Junya Kaneda | 2015-11-03 |
| 9085811 | Method for improving residual stress in pipe and method for construction management | Shinobu Okido, Naohiko Oritani, Yuka Fukuda, Masaki Tsuruki, Satoshi Kanno | 2015-07-21 |
| 8761331 | Control rod for boiling water reactor | Norio Kawashima, Hirofumi Oizumi | 2014-06-24 |
| 8647495 | Electrolytically etching method and apparatus of surface of nuclear reactor core internals | Masaaki Tanaka, Koichi Kurosawa, Shinobu Okido, Shinya Ohmori | 2014-02-11 |
| 8638897 | Underwater remote surface inspection method and apparatus for reactor constituting member | Masaaki Tanaka, Koichi Kurosawa | 2014-01-28 |
| 7866166 | Method for improving residual stress in pipe and apparatus | Masakazu Hisatsune | 2011-01-11 |
| 7565812 | Method for improving residual stress in pipe and apparatus | Masakazu Hisatsune | 2009-07-28 |
| 7398193 | Method of offering wall-thickness thinning prediction information, and computer-readable recording medium storing wall-thickness thinning prediction program, and method of planning piping work plan | Kenji Araki, Masatoshi Takada, Masakazu Hisatsune, Kenji Utaka, Masafumi Noujima +1 more | 2008-07-08 |
| 7089165 | Method of offering wall-thickness thinning prediction information, and computer-readable recording medium storing wall-thickness thinning prediction program, and method of planning piping work plan | Kenji Araki, Masatoshi Takada, Masakazu Hisatsune, Kenji Utaka, Masafumi Noujima +1 more | 2006-08-08 |
| 7035777 | Method of offering wall-thickness thinning prediction information, and computer-readable recording medium storing wall-thickness thinning prediction program, and method of planning piping work plan | Kenji Araki, Masatoshi Takada, Masakazu Hisatsune, Kenji Utaka, Masafumi Noujima +1 more | 2006-04-25 |
| 6487518 | Thickness reducing management system for pipes in pipe lines | Katsumasa Miyazaki, Satoshi Kanno, Masakazu Hisatsune | 2002-11-26 |