Issued Patents All Time
Showing 101–125 of 167 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8047039 | Process for producing stainless steel pipe | Yasuyoshi Hidaka, Toshihide Ono, Kouji Nakaike, Sumio Iida, Hiroshi Nogami | 2011-11-01 |
| 7981546 | Non-aqueous electrolyte secondary battery | Takashi Takeuchi, Akihiro Taniguchi, Shuji Tsutsumi, Kensuke Nakura, Hiroshi Matsuno +1 more | 2011-07-19 |
| 7964165 | Separation method for zinc sulfide | Osamu Nakai, Yoshitomo Ozaki, Keisuke Shibayama, Takao Ooishi | 2011-06-21 |
| 7910052 | Near β-type titanium alloy | — | 2011-03-22 |
| 7651264 | Laser processing device, laser processing temperature measuring device, laser processing method and laser processing temperature measuring method | Tsuyoshi Kosugi | 2010-01-26 |
| 7565722 | Top end stops for slide fastener | Masahiro Kusayama, Ryo Tanaka | 2009-07-28 |
| 7500291 | Waterproof slide fastener | — | 2009-03-10 |
| 7396421 | Duplex stainless steel and manufacturing method thereof | Tomohiko Omura | 2008-07-08 |
| 7372123 | Semiconductor light-receiving module capable of converting light into current efficiently at light absorbing layer | Kenji Kawano, Hiroaki Yoshidaya, Jun Hiraoka, Eiji Kawazura | 2008-05-13 |
| 7340806 | Opener for slide fastener | Shigeyoshi Takazawa | 2008-03-11 |
| 7316267 | Heat pump water device | Keijiro Kunimoto, Takeshi Watanabe, Ryuta Kondo, Satoshi Imabayashi | 2008-01-08 |
| 7132021 | Process for making a work piece from a β-type titanium alloy material | Kouichi Kuroda, Keisuke Nagashima, Nozomu Ariyasu | 2006-11-07 |
| 7090563 | Polishing method | Yuichi Kurimoto | 2006-08-15 |
| 7030057 | Catalyst for esterification and transesterification and process for producing ester | — | 2006-04-18 |
| 6978607 | Hydraulic control system | Takashi Shinke, Masayuki Kobayashi | 2005-12-27 |
| 6959492 | Plate type heat exchanger and method of manufacturing the heat exchanger | Takeshi Watanabe, Yoshitsugu Nishiyama | 2005-11-01 |
| 6909160 | Semiconductor light-receiving module capable of converting light into current efficiently at light absorbing layer | Kenji Kawano, Hiroaki Yoshidaya, Jun Hiraoka, Yuichi Sasaki, Eiji Kawazura | 2005-06-21 |
| 6734598 | Microactuator | Narito Shibaike | 2004-05-11 |
| 6704975 | Separable bottom end stop for concealed slide fastener | Kenji Yuki, Shigeyoshi Takazawa, Youhei Kaetsu | 2004-03-16 |
| 6681612 | Method of manufacturing a curved metal plate, and golf club head | Nozomu Ariyasu, Chon-Chen Lin | 2004-01-27 |
| 6641140 | Apparatus for retaining lubrication oil at sliding surface of shaft seal device disposed within oil chamber of submersible pump | Minoru Murai | 2003-11-04 |
| 6615458 | Releasable bottom end stop for slide fastener | Shigeyoshi Takasawa | 2003-09-09 |
| 6472794 | Microactuator | Narito Shibaike | 2002-10-29 |
| 6331263 | Method for producing laminated moldings | Tomokazu Abe, Toshifumi Shimazaki | 2001-12-18 |
| 6219801 | Work inheriting system | Toshimichi Yuge, Toshihiro Amemiya, Yasuhiro Suzuki | 2001-04-17 |