Issued Patents All Time
Showing 1–25 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10808302 | Magnesium alloy | Manabu Mizutani, Katsuhito Yoshida, Seiji Saikawa | 2020-10-20 |
| 10207438 | Composite member and composite-member manufacturing method | Taisuke Tsubota, Ryuichi Inoue, Masatada Numano, Osamu Mizuno, Motoyoshi Tanaka +1 more | 2019-02-19 |
| 9752220 | Magnesium alloy coil stock | Takahiko Kitamura, Ryuichi Inoue, Nobuyuki Mori, Yukihiro Oishi, Osamu Mizuno | 2017-09-05 |
| 9598749 | Rolled magnesium alloy material, magnesium alloy structural member, and method for producing rolled magnesium alloy material | Yukihiro Oishi, Nobuyuki Mori, Ryuichi Inoue, Masaaki Fujii, Masahiko Ito | 2017-03-21 |
| 9499887 | Magnesium alloy sheet | Ryuichi Inoue, Nobuyuki Mori, Masatada Numano, Junichi Matsumoto, Motonori Nakamura +3 more | 2016-11-22 |
| 9334554 | Magnesium alloy sheet | Takahiko Kitamura, Yukihiro Oishi | 2016-05-10 |
| 9254519 | Composite material, part for continuous casting, continuous casting nozzle, continuous casting method, cast material, and magnesium alloy cast coil material | Michimasa Miyanaga, Takeshi Uchihara, Masatada Numano, Yukihiro Oishi | 2016-02-09 |
| 9222160 | Coil material and method for manufacturing the same | Masatada Numano, Michimasa Miyanaga, Takeshi Uchihara, Yukihiro Oishi | 2015-12-29 |
| 9222161 | Magnesium alloy sheet and method for producing same | Ryuichi Inoue, Kohji Inokuchi, Yukihiro Oishi | 2015-12-29 |
| 9045816 | Magnesium welding wire | Yukihiro Oishi | 2015-06-02 |
| 8906294 | Magnesium alloy material | Osamu Mizuno, Nobuyuki Okuda, Koji Mori, Masahiro Yamakawa, Masayuki Nishizawa +2 more | 2014-12-09 |
| 8852363 | Magnesium alloy sheet material | Masatada Numano, Yukihiro Oishi, Nobuyuki Mori, Nobuyuki Okuda, Ryuichi Inoue | 2014-10-07 |
| 8828158 | Magnesium alloy sheet | Ryuichi Inoue, Nobuyuki Mori, Masatada Numano, Junichi Matsumoto, Motonori Nakamura +3 more | 2014-09-09 |
| 8820614 | Magnesium alloy joined part and production method thereof | Masatada Numano, Ryuichi Inoue, Nobuyuki Okuda, Koji Mori, Nobuyuki Mori +2 more | 2014-09-02 |
| 8657973 | Magnesium-based alloy wire and method of its manufacture | Yukihiro Oishi | 2014-02-25 |
| 8501301 | Magnesium alloy member and method of manufacturing the same | Nobuyuki Okuda, Masatoshi Majima, Shoichiro Sakai, Shinji Inazawa, Nobuyuki Mori +3 more | 2013-08-06 |
| 8308878 | Magnesium-based alloy wire and method of its manufacture | Yukihiro Oishi | 2012-11-13 |
| 8062439 | Magnesium alloy plate and method for production thereof | Kenichi Shimizu, Akira Kishimoto | 2011-11-22 |
| 7879165 | Method for producing magnesium alloy plate and magnesium alloy plate | Nobuyuki Mori | 2011-02-01 |
| 7717411 | High-strength stainless steel spring and method of manufacturing the same | Hiromu Izumida, Shinei Takamura, Teruyuki Murai, Noritoshi Takamura | 2010-05-18 |
| 7491891 | Composite wire for wire-harness and process for producing the same | Hiromu Izumida, Teruyuki Murai, Shinei Takamura | 2009-02-17 |
| 7404865 | Steel wire for heat-resistant spring, heat-resistant spring and method for producing heat-resistant spring | Hiromu Izumida, Teruyuki Murai | 2008-07-29 |
| 7255758 | Steel wire and method of manufacturing the same | Teruyuki Murai, Koji Yamaguchi, Yukihiro Oishi | 2007-08-14 |
| 7230186 | Covered wire and automobile-use wire harness | Hiromu Izumida, Shinei Takamura, Teruyuki Murai, Takashi Yoshioka, Toshio Shimizu | 2007-06-12 |
| 6627005 | High fatigue-strength steel wire and spring, and processes for producing these | Teruyuki Murai | 2003-09-30 |