Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11021993 | Thermal insulation coating member, axial flow turbine, and method for producing thermal insulation coating member | Satoru Kuboya, Kunihiko Wada, Daizo Saito, Nobuhiro Okizono, Iwataro Sato +2 more | 2021-06-01 |
| 10245679 | Laser welding head | Taiji Kobayashi, Takeshi Maehara, Osamu Yamaguchi | 2019-04-02 |
| 9136026 | Reactor bottom repairing method | Yoshio Hamamoto, Yuuichi Motora, Hiromi Kato, Masahiro Takeuchi, Satoshi Okada +5 more | 2015-09-15 |
| 8378256 | Surface crack sealing method | Yoshinobu Makino, Wataru Kono, Katsunori Shiihara, Yoshimi Tanaka, Masaki Yoda +3 more | 2013-02-19 |
| 7759601 | Underwater laser processing apparatus and underwater laser processing method | Seiichiro Kimura, Yuuichi Motora, Hidenori Takahashi | 2010-07-20 |
| 7631826 | Crushing apparatus | Masayasu Kurachi, Hisanori Yamashita, Atsushi Takahara | 2009-12-15 |
| 7022938 | Repair method for structure and repair welding apparatus | Yoshinobu Makino, Wataru Kono, Seiichiro Kimura, Nobuichi Suezono, Hidenori Takahashi | 2006-04-04 |
| 6946618 | Underwater laser processing apparatus and underwater laser processing method | Seiichiro Kimura, Yuuichi Motora, Hidenori Takahashi | 2005-09-20 |
| 6647082 | Manufacturing method and device of control rods for nuclear reactors | Yuji Yamada, Seiichiro Kimura, Toshihiro Suenaga, Masahirou Araya, Yuichi Tongu | 2003-11-11 |
| 5770785 | Apparatus and method for removing carbon dioxide contained in exhaust gas | Yutaka Ishiwata, Yoshiyasu Itoh | 1998-06-23 |
| 5509472 | Heat-resisting plate having a cooling structure and method of manufacturing it | Yutaka Ishiwata, Yoshiyasu Itoh | 1996-04-23 |
| 5210426 | Electron beam irradiation device and method of manufacturing an electron beam permeable window | Yoshiyasu Itoh, Yutaka Ishiwata | 1993-05-11 |