Issued Patents All Time
Showing 26–50 of 62 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10196720 | Steel for nitrocarburizing, nitrocarburized steel part, and producing method of nitrocarburized steel part | — | 2019-02-05 |
| 10036086 | Non-heat treated steel | Shinya Teramoto | 2018-07-31 |
| 9890446 | Steel for induction hardening roughly shaped material for induction hardening | Toshiharu Aiso, Kei Miyanishi | 2018-02-13 |
| 9797045 | Steel for carburizing, carburized steel component, and method of producing the same | — | 2017-10-24 |
| 9796158 | Steel for carburizing, carburized steel component, and method of producing the same | — | 2017-10-24 |
| 9523404 | Spring steel and spring | Shinya Teramoto | 2016-12-20 |
| 9506137 | Gas-carburized steel part excellent in surface fatigue strength, steel product for gas carburizing, and manufacturing method of gas-carburized steel part | Tatsuya Koyama | 2016-11-29 |
| 9469883 | Carburized steel part having excellent low cycle bending fatigue strength | Shuji Kozawa, Osamu Kada, Motohiro Nishikawa, Takashi Tanaka, Norimasa Tsunekage | 2016-10-18 |
| 9436465 | Moving average processing in processor and processor | Makiko Ito, Kazuhiro Nomoto | 2016-09-06 |
| 9284632 | Steel for nitrocarburizing, nitrocarburized steel part, and producing method of nitrocarburized steel part | — | 2016-03-15 |
| 9255314 | Hot-forging micro-alloyed steel and hot-rolled steel excellent in fracture-splitability and machinability, and component made of hot-forged microalloyed steel | Shinya Teramoto | 2016-02-09 |
| 9187797 | Steel part for machine structural use and manufacturing method thereof | Shinya Teramoto, Hiromasa Takada, Yoichi Taniguchi, Junichi Nakatsuka, Kazuhiro Fujimura +1 more | 2015-11-17 |
| 9139894 | Steel for machine structure exhibiting excellent machinability | Toshiharu Aiso, Suguru Yoshida, Kei Miyanishi, Shuji Kozawa | 2015-09-22 |
| 9100965 | Apparatus and method for multiplexing data of a layer into data transmission unit of another layer | Chiaki Shinohara, Kazuhisa Obuchi, Akihide Otonari, Yoshinori Soejima, Miki Yamasaki +1 more | 2015-08-04 |
| 9039962 | Steel for induction hardening, roughly shaped material for induction hardening, producing method thereof, and induction hardening steel part | Toshiharu Aiso, Kei Miyanishi | 2015-05-26 |
| 8980022 | Case hardening steel, carburized component, and manufacturing method of case hardening steel | Kei Miyanishi, Masayuki Hashimura, Shuuji Kozawa, Tatsuro Ochi | 2015-03-17 |
| 8926767 | Steel part for machine structural use and manufacturing method thereof | Shinya Teramoto, Hiromasa Takada | 2015-01-06 |
| 8916008 | Steel part for machine structural use and manufacturing method thereof | Shinya Teramoto, Hiromasa Takada | 2014-12-23 |
| 8876988 | Steel for nitriding and nitrided part | Tetsushi Chida, Toshimi Tarui, Daisuke Hirakami, Masayuki Hashimura | 2014-11-04 |
| 8821652 | Steel for induction hardening and induction hardened steel part | Shuji Kozawa | 2014-09-02 |
| 8811264 | Relay station, communication system, and communication method | Chiaki Shinohara, Kazuhisa Obuchi, Yoshiharu Tajima, Yoshinori Soejima, Miki Yamasaki +2 more | 2014-08-19 |
| 8733199 | Gears and its process of manufacture | Koji Obayashi, Keita Taguchi, Susumu Kato, Shuji Kozawa, Yuji Adachi +1 more | 2014-05-27 |
| 8715428 | Hot-forging micro-alloyed steel and hot-rolled steel excellent in fracture-splitability and machinability, and component made of hot-forged microalloyed steel | Shinya Teramoto | 2014-05-06 |
| 8681670 | Apparatus and method for multiplexing data of a layer into data transmission unit of another layer | Chiaki Shinohara, Kazuhisa Obuchi, Akihide Otonari, Yoshinori Soejima, Miki Yamasaki +1 more | 2014-03-25 |
| 8673094 | Case hardening steel and manufacturing method thereof | Masayuki Hashimura, Kei Miyanishi, Shuji Kozawa, Tatsuro Ochi | 2014-03-18 |