Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10329635 | High-strength cold-rolled steel sheet having excellent bendability | Kosuke SHIBATA, Toshio Murakami, Elijah Kakiuchi | 2019-06-25 |
| 10063114 | Generator | Kenichi Inoue, Hideo Fujii, Hiroyuki Mitani, Takehiro Tsuchida | 2018-08-28 |
| 9976208 | Copper alloy with high strength and excellent processability in bending and process for producing copper alloy sheet | Yasuhiro Aruga, Takeshi Kudo | 2018-05-22 |
| 9890437 | High-strength steel sheet with excellent warm formability and process for manufacturing same | Elijah Kakiuchi, Toshio Murakami, Tatsuya Asai, Naoki Mizuta, Hideo Hata | 2018-02-13 |
| 9863028 | High-strength hot-dip galvanized steel sheet having excellent yield strength and formability | Elijah Kakiuchi, Toshio Murakami, Tatsuya Asai, Naoki Mizuta | 2018-01-09 |
| 9708697 | High strength cold-rolled steel sheet and manufacturing method therefor | Tomokazu Masuda, Toshio Murakami, Masaaki Miura, Muneaki Ikeda | 2017-07-18 |
| 9598751 | High strength cold-rolled steel sheet exhibiting little variation in strength and ductility, and manufacturing method for same | Tomokazu Masuda, Toshio Murakami, Masaaki Miura, Muneaki Ikeda | 2017-03-21 |
| 9534279 | High-strength cold-rolled steel sheet having small variations in strength and ductility and manufacturing method for the same | Tomokazu Masuda, Hideo Hata, Toshio Murakami, Masaaki Miura, Muneaki Ikeda | 2017-01-03 |
| 9177686 | Copper alloy having high strength, high electric conductivity and excellent bending workability | Yasuhiro Aruga, Akira Fugono, Takeshi Kudo | 2015-11-03 |
| 8926898 | Al base alloy excellent in heat resistance, workability and rigidity | Toshiaki Takagi, Hideo Hata | 2015-01-06 |
| 8715431 | Copper alloy plate for electric and electronic parts having bending workability | Yasuhiro Aruga | 2014-05-06 |
| 8641837 | Copper alloy having excellent stress relaxation property | Yasuhiro Aruga | 2014-02-04 |
| 8444777 | High-strength and high-ductility Al alloy and process for production of the same | Hideo Hata, Shigenobu Namba, Hiroyuki Takeda, Mamoru Nagao | 2013-05-21 |
| 8357248 | Copper alloy having high strength, high electric conductivity and excellent bending workability | Yasuhiro Aruga, Akira Fugono, Takeshi Kudo | 2013-01-22 |
| 8268098 | Copper alloy having high strength, high electric conductivity and excellent bending workability | Yasuhiro Aruga, Akira Fugono, Takeshi Kudo | 2012-09-18 |
| 7824607 | Aluminum alloy sheet | Takeshi Kudo, Yasuhiro Aruga, Katsushi Matsumoto | 2010-11-02 |
| 7125515 | Aluminum base alloy containing boron and manufacturing method thereof | Yasuhiro Aruga, Yasuaki Sugizaki | 2006-10-24 |
| 5925313 | Aluminum base alloy containing boron and manufacturing method thereof | Haruo Kakunai, Yuichi Seki, Tadahiko Yamashita, Masahiro Yanagawa | 1999-07-20 |