| Patent | Date |
|---|
Frictional Roller Reducer
App 20220221031 - Kawahara; Hiroshi ; et al. | 2022-07-14 |
Power Generation Apparatus And Power Generation Method
App 20220140356 - YAOKAWA; Jun ; et al. | 2022-05-05 |
Non-transitory Computer-readable Recording Medium And Method For Controlling Communication Between A Server Device And A Terminal Device
App 20220118366 - KAWAHARA; Hiroshi | 2022-04-21 |
Recycling Method For Aluminum Alloy
App 20220106666 - MINOURA; Takuma ; et al. | 2022-04-07 |
Method For Manufacturing Aluminum Alloy Member
App 20220106673 - YOKOTA; Yusuke ; et al. | 2022-04-07 |
Non-transitory computer-readable recording medium and method for controlling communication between a server device and a terminal device
Grant 11,247,132 - Kawahara February 15, 2 | 2022-02-15 |
Method for manufacturing aluminum alloy member
Grant 11,214,857 - Yokota , et al. January 4, 2 | 2022-01-04 |
Non-transitory Computer-readable Recording Medium And Method For Controlling Communication Between A Server Device And A Terminal Device
App 20210046386 - KAWAHARA; Hiroshi | 2021-02-18 |
Casting device, method for detecting leakage of refrigerant in casting device, and leakage detection device
Grant 10,828,694 - Serino , et al. November 10, 2 | 2020-11-10 |
Non-transitory computer-readable recording medium and method for controlling communication between a server device and a terminal device
Grant 10,821,365 - Kawahara November 3, 2 | 2020-11-03 |
Joining structure and joining method thereof
Grant 10,550,978 - Kawahara , et al. Fe | 2020-02-04 |
Rolling bearing unit for wheel support
Grant 10,502,753 - Gunji , et al. Dec | 2019-12-10 |
Wheel Equipped With Sensing Device
App 20190316990 - KAWAHARA; Hiroshi ; et al. | 2019-10-17 |
Rolling bearing unit for wheel support
Grant 10444253 - | 2019-10-15 |
Method For Manufacturing Aluminum Alloy Member
App 20190284669 - YOKOTA; Yusuke ; et al. | 2019-09-19 |
Program, information processing apparatus, and control method
Grant 10,406,444 - Kawahara Sept | 2019-09-10 |
Vehicle wheel supporting rolling bearing unit
Grant 10,386,253 - Hamada , et al. A | 2019-08-20 |
Device For Measuring Weight Of Vehicle
App 20190226906 - YAMAMOTO; Shin ; et al. | 2019-07-25 |
Friction roller-type reduction gear
Grant 10,359,102 - Kawahara , et al. | 2019-07-23 |
Casting Device, Method For Detecting Leakage Of Refrigerant In Casting Device, And Leakage Detection Device
App 20190176221 - SERINO; Daisuke ; et al. | 2019-06-13 |
Rolling Bearing Unit For Wheel Support
App 20180372769 - GUNJI; Daisuke ; et al. | 2018-12-27 |
Friction-roller-type reduction gear
Grant 10,161,489 - Fujita , et al. Dec | 2018-12-25 |
Friction Roller-type Reduction Gear
App 20180347675 - KAWAHARA; Hiroshi ; et al. | 2018-12-06 |
Joint structure and joining method thereof
Grant 10,145,420 - Kawahara , et al. De | 2018-12-04 |
Vehicle Wheel Supporting Rolling Bearing Unit
App 20180313708 - HAMADA; Hiroki ; et al. | 2018-11-01 |
Vehicle Wheel Supporting Rolling Bearing Unit
App 20180297399 - MATSUDA; Yasuyuki ; et al. | 2018-10-18 |
Program And Control Method
App 20180264366 - Kawahara; Hiroshi | 2018-09-20 |
Friction-roller-type Reduction Gear
App 20180172118 - FUJITA; Ryosuke ; et al. | 2018-06-21 |
Program, Information Processing Apparatus, And Control Method
App 20180117474 - KAWAHARA; Hiroshi | 2018-05-03 |
Piezoelectric Device And Method For Fabricating The Same
App 20160164490 - KAMIJO; ATSUSHI ; et al. | 2016-06-09 |
Joint Structure and Joining Method Thereof
App 20160089711 - KAWAHARA; Hiroshi ; et al. | 2016-03-31 |
Joining Structure and Joining Method Thereof
App 20160047501 - KAWAHARA; Hiroshi ; et al. | 2016-02-18 |
Linear actuator
Grant 8,656,798 - Kawahara , et al. February 25, 2 | 2014-02-25 |
Piezoelectric device and method for manufacturing same
Grant 8,610,337 - Kawahara December 17, 2 | 2013-12-17 |
Methods for manufacturing piezoelectric vibrating pieces
Grant 8,429,800 - Kawahara , et al. April 30, 2 | 2013-04-30 |
Linear Actuator
App 20120247240 - Kawahara; Hiroshi ; et al. | 2012-10-04 |
Piezoelectric vibrating devices and methods for manufacturing same
Grant 8,089,200 - Kawahara January 3, 2 | 2012-01-03 |
Piezoelectric Device And Method For Manufacturing Same
App 20110309720 - Kawahara; Hiroshi | 2011-12-22 |
Aluminum Alloy, Method Of Casting Aluminum Alloy, And Method Of Producing Aluminum Alloy Product
App 20110116966 - Kawahara; Hiroshi ; et al. | 2011-05-19 |
Piezoelectric Vibrating Devices And Methods For Manufacturing Same
App 20110062825 - Kawahara; Hiroshi | 2011-03-17 |
Piezoelectric Vibrating Devices And Methods For Manufacturing Same
App 20110062828 - Kawahara; Hiroshi ; et al. | 2011-03-17 |
Transaction adjusting device
Grant 7,587,328 - Kawahara , et al. September 8, 2 | 2009-09-08 |
Rare Earth Magnet and Method for Manufacturing Same
App 20080050581 - Miwa; Masashi ; et al. | 2008-02-28 |
Compressor
App 20080006149 - Kato; Takayuki ; et al. | 2008-01-10 |
Cast Aluminum Alloy Excellent In Relaxation Resistance Property And Method Of Heat-treating The Same
App 20080000561 - IKUNO; Hajime ; et al. | 2008-01-03 |
Surface acoustic wave device and manufacruring method thereof
App 20060197197 - Tsuda; Tadaaki ; et al. | 2006-09-07 |
Surface acoustic wave device
Grant 7,067,963 - Tsuda , et al. June 27, 2 | 2006-06-27 |
Optical disc and method for manufacturing the same
Grant 7,014,902 - Fukuzawa , et al. March 21, 2 | 2006-03-21 |
Optical disc and method for manufacturing the same
Grant 7,008,682 - Fukuzawa , et al. March 7, 2 | 2006-03-07 |
Optical disc and method for manufacturing the same
Grant 7,008,683 - Fukuzawa , et al. March 7, 2 | 2006-03-07 |
Method for credit card payment settlement and system for same
App 20050246181 - Kawahara, Hiroshi | 2005-11-03 |
Resin composition, water-resistant/moisture-proof paper, containing the same, and process for producing the same
Grant 6,852,198 - Yamazaki , et al. February 8, 2 | 2005-02-08 |
Aluminum alloy, cast article of aluminum alloy, and method for producing cast article of aluminum alloy
App 20050000604 - Kawahara, Hiroshi ; et al. | 2005-01-06 |
Method of manufacturing polarized spectacle lens
Grant 6,807,006 - Nakagoshi October 19, 2 | 2004-10-19 |
Optical disc and method for manufacturing the same
App 20040175531 - Fukuzawa, Narutoshi ; et al. | 2004-09-09 |
Optical disc and method for manufacturing the same
App 20040175529 - Fukuzawa, Narutoshi ; et al. | 2004-09-09 |
Optical disc and method for manufacturing the same
App 20040175530 - Fukuzawa, Narutoshi ; et al. | 2004-09-09 |
Surface acoustic wave filter and surface acoustic wave filter apparatus
Grant 6,750,592 - Takahashi , et al. June 15, 2 | 2004-06-15 |
Saw filter device and package for accommodating the same
Grant 6,720,845 - Takahashi , et al. April 13, 2 | 2004-04-13 |
Method of manufacturing polarized spectacle lens
Grant 6,650,473 - Nakagoshi November 18, 2 | 2003-11-18 |
Functional film having specific surface dispersion ratio
Grant 6,605,341 - Tamai , et al. August 12, 2 | 2003-08-12 |
Electronic part and method of assembling the same
Grant 6,518,501 - Kawahara , et al. February 11, 2 | 2003-02-11 |
Transaction adjusting device
App 20020138293 - Kawahara, Hiroshi ; et al. | 2002-09-26 |
Magnesium alloy and method of producing the same
Grant 6,395,224 - Nishino , et al. May 28, 2 | 2002-05-28 |
Saw filter device and package for accommodating the same
App 20020053958 - Takahashi, Yoshihiro ; et al. | 2002-05-09 |
Functional film
App 20020051879 - Tamai, Kiminori ; et al. | 2002-05-02 |
Surface acoustic wave device and manufacturing method thereof
App 20020047501 - Tsuda, Tadaaki ; et al. | 2002-04-25 |
Surface acoustic wave filter and surface acoustic wave filter apparatus
App 20020043891 - Takahashi, Yoshihiro ; et al. | 2002-04-18 |
Method Of Producing A Metallic Part Exhibiting Excellent Oxidation Resistance
App 20010001968 - KAWAURA, HIROYUKI ; et al. | 2001-05-31 |
Magnetic disk apparatus with protective films
Grant 5,808,833 - Motomatsu , et al. September 15, 1 | 1998-09-15 |
Overcoat magnetic head slider having overcoat and magnetic disk device
Grant 5,805,380 - Ishihara , et al. September 8, 1 | 1998-09-08 |
Magnetic recording media and method for making them
Grant 5,532,041 - Honjo , et al. * July 2, 1 | 1996-07-02 |
Image recording medium and detecting device therefor
Grant 5,081,484 - Nakata , et al. January 14, 1 | 1992-01-14 |
Laminated material for hot and cold cups and its manufacturing method
Grant 4,937,110 - Ohara , et al. June 26, 1 | 1990-06-26 |
Copying apparatus
Grant 4,772,922 - Kawahara , et al. September 20, 1 | 1988-09-20 |
Magnetic recording medium
Grant 4,431,702 - Kawahara , et al. February 14, 1 | 1984-02-14 |
Magnetic recording medium
Grant 4,410,590 - Kawahara , et al. October 18, 1 | 1983-10-18 |
Magnetic recording medium
Grant 4,367,263 - Kawahara , et al. January 4, 1 | 1983-01-04 |
Permselective membrane
Grant 4,326,958 - Kawahara , et al. April 27, 1 | 1982-04-27 |
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