Patent | Date |
---|
High hardness, high corrosion resistance and high wear resistance alloy App 20120097297 - Rokutanda; Takashi ;   et al. | 2012-04-26 |
High hardness, high corrosion resistance and high wear resistance alloy Grant 8,062,441 - Rokutanda , et al. November 22, 2 | 2011-11-22 |
Medical Guide Wire App 20100211048 - Arai; Tomohisa ;   et al. | 2010-08-19 |
Cutter composed of Ni-Cr alloy Grant 7,740,719 - Arai , et al. June 22, 2 | 2010-06-22 |
Cutter composed of Ni-Cr-Al Alloy Grant 7,682,474 - Arai , et al. March 23, 2 | 2010-03-23 |
Cutter Composed Of Ni-cr Alloy App 20080302449 - ARAI; Tomohisa ;   et al. | 2008-12-11 |
High Hardness, High Corrosion Resistance and High Wear Resistance Alloy App 20080121319 - Rokutanda; Takashi ;   et al. | 2008-05-29 |
Thermoelectric element and electronic component module and portable electronic apparatus using it App 20050172991 - Arai, Tomohisa ;   et al. | 2005-08-11 |
Ni-cr alloy cutting tool App 20050167010 - Arai, Tomohisa ;   et al. | 2005-08-04 |
Giant magnetostrictive material and manufacturing method thereof, and magnetostrictive actuator and magnetostrictive sensor therewith App 20020195172 - Arai, Tomohisa ;   et al. | 2002-12-26 |
Magnet powder and method for producing the same, and bonded magnet using the same Grant 6,468,440 - Sakurada , et al. October 22, 2 | 2002-10-22 |
Regenerator and cold accumulation refrigerator using the same Grant 6,460,348 - Okamura , et al. October 8, 2 | 2002-10-08 |
Magnetic material and manufacturing method thereof, and bonded magnet using the same Grant 6,406,559 - Sakurada , et al. June 18, 2 | 2002-06-18 |
Bond magnet and manufacturing method thereof, and actuator therewith App 20020036558 - Nakagawa, Katsutoshi ;   et al. | 2002-03-28 |
Cold accumulating material, method of manufacturing the same and refrigerator using the material App 20020026799 - Okamura, Masami ;   et al. | 2002-03-07 |
Magnetic material and manufacturing method thereof, and bonded magnet using the same App 20020011279 - Sakurada, Shinya ;   et al. | 2002-01-31 |
Magnetic material and manufacturing method thereof, and bonded magnet using the same App 20010054453 - Sakurada, Shinya ;   et al. | 2001-12-27 |
Bond magnet and manufacturing method thereof, and actuator therewith Grant 6,317,020 - Nakagawa , et al. November 13, 2 | 2001-11-13 |
Regenerator and cold accumulation refrigerator using the same App 20010025494 - Okamura, Masami ;   et al. | 2001-10-04 |
Giant magnetostrictive material and manufacturing method thereof, and magnetostrictive actuator and magnetostrictive sensor therewith App 20010018938 - Arai, Tomohisa ;   et al. | 2001-09-06 |
Permanent magnetic material and bond magnet Grant 5,968,289 - Sakurada , et al. October 19, 1 | 1999-10-19 |
Magnetic material and bonded magnet Grant 5,716,462 - Sakurada , et al. February 10, 1 | 1998-02-10 |
Cold accumulating material and method of manufacturing the same Grant 5,449,416 - Arai , et al. September 12, 1 | 1995-09-12 |
Nickel-metal hydride secondary cell, and method of manufacturing the same, hydrogen absorbing alloy particles for cell, method of manufacturing the same Grant 5,219,678 - Hasebe , et al. June 15, 1 | 1993-06-15 |
Cold accumulating material and method of manufacturing the same Grant 5,186,765 - Arai , et al. February 16, 1 | 1993-02-16 |
Counter circuit presettable with a plurality of count values Grant 5,022,059 - Arai June 4, 1 | 1991-06-04 |
Disk controller for a plurality of magnetic disk drives Grant 4,910,614 - Arai , et al. March 20, 1 | 1990-03-20 |
Apparatus for controlling peripheral equipment Grant 4,881,169 - Tanaka , et al. November 14, 1 | 1989-11-14 |