| 8999900 |
Two-component anti-seizure agent for hot metal working process, and method of manufacturing seamless pipe using thereof |
Sumio Iida, Masami Imamura, Yuuji Tanaka, Kazuhiro Shimoda, Hirofumi Hori +1 more |
2015-04-07 |
| 8288325 |
Lubricant composition for hot forming |
Kenichi Sasaki, Sumio Iida, Kazuo Tanaka |
2012-10-16 |
| 8082767 |
Lubricant for hot metal working and powder lubricant composition for hot metal working |
Kenichi Sasaki, Sumio Iida |
2011-12-27 |
| 7919439 |
Powdered lubricant composition for hot working and method for manufacturing seamless tubes |
Kenichi Sasaki, Sumio Iida, Atsushi Ito |
2011-04-05 |
| 7816306 |
Lubricant composition for hot forming |
Kenichi Sasaki, Sumio Iida, Kazuo Tanaka |
2010-10-19 |
| 7214343 |
Method for producing granulated powder of R—FE—B type alloy and method for producing R—FE—B type alloy sintered compact |
Futoshi Kuniyoshi, Yuji Kaneko, Akihito Tsujimoto, Kazunari Shimauchi, Kazuo Tanaka +1 more |
2007-05-08 |
| 6361738 |
Method of producing R-Fe-B permanent magnet, and lubricant agent and release agent for use in shaping the same |
Yuji Kaneko, Junichiro Baba, Kazuo Tanaka |
2002-03-26 |
| 6312019 |
Pipe joint |
Masahiro Nakazumi |
2001-11-06 |
| 6296015 |
Speed controller with pilot check valve |
Noritaka Morisako |
2001-10-02 |
| 6293180 |
Speed controller with pilot check valve |
Noritaka Morisako |
2001-09-25 |
| 6131610 |
Speed controller with pilot check valve |
Noritaka Morisako |
2000-10-17 |
| 5305777 |
Speed controller |
Sanae Nakamura |
1994-04-26 |
| 5279322 |
Exhaust valve |
Sanae Nakamura |
1994-01-18 |