Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10512960 | Extrusion press | Takeharu Yamamoto | 2019-12-24 |
| 8506159 | Method for detecting defect in material and system for the method | Junichi Nakagawa, Tadayuki Ito, Tetsuo Nishiyama, Kozo Saito, Belal Gharaibeh +7 more | 2013-08-13 |
| 8197746 | Method of arranging and setting spray cooling nozzles and hot steel plate cooling apparatus | Ryuji Yamamoto, Yoshihiro Serizawa, Shigeru Ogawa, Hironori Ueno, Yasuhiro Nishiyama | 2012-06-12 |
| 8012406 | Method of arranging and setting spray cooling nozzles and hot steel plate cooling apparatus | Ryuji Yamamoto, Yoshihiro Serizawa, Shigeru Ogawa, Hironori Ueno, Yasuhiro Nishiyama | 2011-09-06 |
| 7981358 | Cooling apparatus of hot steel plate, cooling method of hot steel plate, and program | Ryuji Yamamoto, Yoshihiro Serizawa, Shigeru Ogawa, Hironori Ueno, Yasuhiro Nishiyama | 2011-07-19 |
| 6905558 | Billet by continuous casting and manufacturing method for the same | Shigenori Tanaka, Toyoichiro Higashi, Jun Fukuda, Hiroshi Ohba, Mitsuo Uchimura | 2005-06-14 |
| 6649860 | Transfer type plasma heating anode | Takeshi Kawachi, Kazuto Yamamura, Hiroyuki Mitake, Junichi Kinoshita, Katsuhiro Imanaga +2 more | 2003-11-18 |
| 4596615 | Method of cooling hot steel plates | Katsushige Matsuzaki, Masato Sanazawa, Masanao Yamamoto, Hiroki Miyawaki | 1986-06-24 |