Issued Patents All Time
Showing 1–25 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10513763 | Ferritic stainless steel plate which has excellent ridging resistance and method of production of same | Masaharu Hatano, Eiichiro Ishimaru, Akihiko Takahashi, Shinichi Teraoka | 2019-12-24 |
| 10513747 | Ferritic stainless steel sheet exhibiting small increase in strength after aging heat treatment, and method of producing the same | Junichi Hamada, Eiichiro Ishimaru, Akihito Yamagishi, Naoto Hansaki | 2019-12-24 |
| 10358707 | Ferritic stainless steel plate which has excellent ridging resistance and method of production of same | Masaharu Hatano, Eiichiro Ishimaru, Akihiko Takahashi, Shinichi Teraoka | 2019-07-23 |
| 10072323 | Hot rolled ferritic stainless steel sheet, method for producing same, and method for producing ferritic stainless steel sheet | Shinichi Teraoka, Masaaki Kobayashi, Yuuji Koyama, Junichi Hamada, Norihiro Kanno +3 more | 2018-09-11 |
| 10023929 | Hot-rolled steel sheet | Hiroshi Shuto, Masafumi Azuma, Akifumi SAKAKIBARA, Yuuki Kanzawa | 2018-07-17 |
| 9771640 | Ferritic stainless steel plate which has excellent ridging resistance and method of production of same | Masaharu Hatano, Eiichiro Ishimaru, Akihiko Takahashi, Shinichi Teraoka | 2017-09-26 |
| 9399809 | Hot rolled ferritic stainless steel sheet, method for producing same, and method for producing ferritic stainless steel sheet | Shinichi Teraoka, Masaaki Kobayashi, Yuuji Koyama, Junichi Hamada, Norihiro Kanno +3 more | 2016-07-26 |
| 9243029 | Crystalline oxidized glutathione and production method therefor | Kenta Fukumoto, Hiroshi Tanaka | 2016-01-26 |
| 9000126 | Crystalline oxidized glutathione and production method therefor | Kenta Fukumoto, Hiroshi Tanaka | 2015-04-07 |
| 8884057 | Non-crystalline oxidized glutathione and production method therefor | Kenta Fukumoto, Hiroshi Tanaka | 2014-11-11 |
| 8628631 | Ferritic stainless steel casting and sheet and method for producing the same | Akihiko Takahashi, Junichi Hamada, Takashi Morohoshi, Yoshihito Yamada, Toyohiko Kakihara +1 more | 2014-01-14 |
| 8470237 | Stainless steel excellent in corrosion resistance, ferritic stainless steel excellent in resistance to crevice corrosion and formability, and ferritic stainless steel excellent in resistance to crevice corrosion | Nobuhiko Hiraide, Haruhiko Kajimura | 2013-06-25 |
| 8460010 | Contact and electrical connecting apparatus | Katsuyuki Kakizaki, Eichi Osato, Masashi Hasegawa | 2013-06-11 |
| 8293038 | Ferritic stainless steel casting and sheet and method for producing the same | Akihiko Takahashi, Junichi Hamada, Takashi Morohoshi, Yoshihito Yamada, Toyohiko Kakihara +1 more | 2012-10-23 |
| 8226780 | Ferrite-austenite stainless steel sheet excellent in ridging resistance and workability and process for manufacturing the same | Masaharu Hatano, Akihiko Takahashi, Eiichiro Ishimaru | 2012-07-24 |
| D662895 | Electric contact | Katsuyuki Kakizaki | 2012-07-03 |
| 8129035 | Structural component for automobile, two-wheeled vehicle or railcar excellent in impact-absorption property, shape fixability and flange cuttability, and method for producing the same | Junichi Hamada, Naoto Ono, Haruhiko Kajimura, Toshio Tanoue | 2012-03-06 |
| 8048239 | Ferritic stainless steel sheet superior in shapeability and method of production of the same | Junichi Hamada, Naoto Ono, Yoshiharu Inoue | 2011-11-01 |
| 7619425 | Electrical connecting apparatus | — | 2009-11-17 |
| 7485195 | High-strength hot-rolled steel sheet excellent in shape fixability and method of producing the same | Natsuko Sugiura, Manabu Takahashi, Naoki Yoshinaga | 2009-02-03 |
| 7438286 | Workpiece holding jig | Takayuki Umahashi | 2008-10-21 |
| 7341637 | Ferritic stainless steel sheet excellent in press formability and workability and method for production thereof | Masao Kikuchi, Masayuki Tendo, Junichi Hamada, Satoshi Akamatsu | 2008-03-11 |
| 7121842 | Electrical connector | — | 2006-10-17 |
| 7052378 | Liquid jet machining apparatus | Satoshi Tateiwa, Takayuki Umahashi | 2006-05-30 |
| 6939661 | Blocked isocyanate compound-containing composition for forming a radiation absorbing coating and anti-reflective coating formed therefrom | Wen-Bing Kang, Shoko Matsuo, Yoshinori Nishiwaki, Hatsuyuki Tanaka | 2005-09-06 |