| Patent | Date |
|---|
Image Processing Apparatus, Image Processing Method, And Storage Medium
App 20220292691 - Kitamura; Kazuya ; et al. | 2022-09-15 |
Sputtering target material
Grant 11,377,726 - Hasegawa , et al. July 5, 2 | 2022-07-05 |
Outboard Motor Engine Cover And Outboard Motor
App 20220204148 - HASEGAWA; Hiroyuki ; et al. | 2022-06-30 |
Alloy Suitable for Sputtering Target Material
App 20220145433 - Hasegawa; Hiroyuki | 2022-05-12 |
Image capturing apparatus that stores information indicating whether communication with lens is possible, control method, and storage medium
Grant 11,323,606 - Hasegawa May 3, 2 | 2022-05-03 |
Portable terminal device and non-transitory computer readable medium storing program
Grant 11,307,814 - Hasegawa April 19, 2 | 2022-04-19 |
Outboard Motor
App 20220106028 - HASEGAWA; Hiroyuki ; et al. | 2022-04-07 |
Image Processing Apparatus That Performs Machine Learning Of Learning Model, Method Of Controlling Image Processing Apparatus, And Storage Medium
App 20210397899 - Watanabe; Kento ; et al. | 2021-12-23 |
Medicinal agent and beverage/food for preventing cerebral dysfunction and improving same
Grant 11,173,158 - Hasegawa , et al. November 16, 2 | 2021-11-16 |
Image Pickup Apparatus Having Image Sensor Equipped With Polarizing Element And Control Method Therefor
App 20210280618 - Yamashita; Yusuke ; et al. | 2021-09-09 |
Image Capturing Apparatus Having Image Capturing Device Provided With Polarization Elements And Method Of Controlling Same
App 20210266444 - KITAMURA; Kazuya ; et al. | 2021-08-26 |
Image Capturing Apparatus, Control Method, And Storage Medium
App 20210266452 - Hasegawa; Hiroyuki | 2021-08-26 |
Sputtering target material
Grant 10,844,476 - Hasegawa , et al. November 24, 2 | 2020-11-24 |
Sputtering Target Material
App 20200362451 - Hasegawa; Hiroyuki ; et al. | 2020-11-19 |
Multi-layer ceramic electronic component
Grant 10,741,328 - Hasegawa , et al. A | 2020-08-11 |
Sputtering target material
Grant 10,669,614 - Hasegawa , et al. | 2020-06-02 |
Outboard motor
Grant 10,640,189 - Hasegawa | 2020-05-05 |
Outboard motor
Grant 10,633,071 - Hasegawa | 2020-04-28 |
Transfer film
Grant 10,576,711 - Yoshida , et al. | 2020-03-03 |
Thermal Transfer Sheet, Coating Liquid For Colorant Layer, Method For Manufacturing Thermal Transfer Sheet, And Image Forming Me
App 20200062016 - YOSHIDA; Kazuya ; et al. | 2020-02-27 |
Transfer film
Grant 10,538,119 - Imakura , et al. Ja | 2020-01-21 |
Medicinal Agent And Beverage/food For Preventing Cerebral Dysfunction And Improving Same
App 20200009145 - HASEGAWA; Hiroyuki ; et al. | 2020-01-09 |
Thermal transfer sheet, coating liquid for colorant layer, method for manufacturing thermal transfer sheet, and image forming method
Grant 10,525,757 - Yoshida , et al. J | 2020-01-07 |
Sputtering Target Material
App 20190309394 - Hasegawa; Hiroyuki ; et al. | 2019-10-10 |
Portable Terminal Device And Non-transitory Computer Readable Medium Storing Program
App 20190286375 - HASEGAWA; Hiroyuki | 2019-09-19 |
Multi-layer Ceramic Electronic Component
App 20190252119 - HASEGAWA; HIROYUKI ; et al. | 2019-08-15 |
Information conversion apparatus capable of changing attribution information of an image based on viewer information and non-transitory computer readable medium storing program
Grant 10,362,193 - Hasegawa | 2019-07-23 |
Outboard motor and sealing structure for divisible engine cover used therefor
Grant 10,286,990 - Hasegawa , et al. | 2019-05-14 |
Valve seat insert for internal combustion engine having excellent wear resistance
Grant 10,273,838 - Ikemi , et al. | 2019-04-30 |
Outboard Motor
App 20190002071 - HASEGAWA; Hiroyuki | 2019-01-03 |
Outboard Motor
App 20190002072 - HASEGAWA; Hiroyuki | 2019-01-03 |
High Hardness and High Toughness Powder
App 20180371584 - Sawada; Toshiyuki ; et al. | 2018-12-27 |
Outboard Motor And Sealing Structure For Divisible Engine Cover Used Therefor
App 20180327067 - HASEGAWA; Hiroyuki ; et al. | 2018-11-15 |
Information Conversion Apparatus And Non-transitory Computer Readable Medium Storing Program
App 20180278796 - HASEGAWA; Hiroyuki | 2018-09-27 |
Transfer Film
App 20180272779 - IMAKURA; Yoshihiro ; et al. | 2018-09-27 |
Sputtering Target Material
App 20180265963 - Hasegawa; Hiroyuki ; et al. | 2018-09-20 |
Sputtering Target Material
App 20180245211 - Hasegawa; Hiroyuki ; et al. | 2018-08-30 |
Sputtering Target Material
App 20180187291 - Hasegawa; Hiroyuki ; et al. | 2018-07-05 |
Connector receptacle interfacing circuit and method of operation
Grant 10,014,637 - Hasegawa , et al. July 3, 2 | 2018-07-03 |
Transfer Film
App 20180147813 - YOSHIDA; Kazuya ; et al. | 2018-05-31 |
Transfer Film
App 20180141307 - YOSHIDA; Kazuya ; et al. | 2018-05-24 |
Electric device outputting light, wind, heat or sound
Grant 9,967,920 - Itoh , et al. May 8, 2 | 2018-05-08 |
Medicinal Agent And Beverage/food For Preventing Cerebral Dysfunction And Improvidng Same
App 20180078557 - Hasegawa; Hiroyuki ; et al. | 2018-03-22 |
Image recording apparatus, control method of the same, and recording medium
Grant 9,852,760 - Hasegawa , et al. December 26, 2 | 2017-12-26 |
Thermal Transfer Sheet, Coating Liquid For Colorant Layer, Method For Manufacturing Thermal Transfer Sheet, And Image Forming Method
App 20170348992 - YOSHIDA; Kazuya ; et al. | 2017-12-07 |
Vehicle Reverse Traveling Speed Limiting Apparatus
App 20170327096 - MOCHIDA; Kazuhito ; et al. | 2017-11-16 |
Monitoring System For A Photography Unit, Monitoring Method, Computer Program, And Storage Medium
App 20170309144 - Hasegawa; Hiroyuki ; et al. | 2017-10-26 |
Thermal transfer sheet, coating liquid for colorant layer, method for manufacturing thermal transfer sheet, and image forming method
Grant 9,764,580 - Yoshida , et al. September 19, 2 | 2017-09-19 |
Monitoring system, monitoring method, computer program, and storage medium
Grant 9,734,680 - Hasegawa , et al. August 15, 2 | 2017-08-15 |
Valve Seat Insert For Internal Combustion Engine Having Excellent Wear Resistance
App 20170175596 - IKEMI; Satoshi ; et al. | 2017-06-22 |
Content management apparatus, recording apparatus, operation apparatus, content management system, and control methods thereof
Grant 9,646,647 - Ishihara , et al. May 9, 2 | 2017-05-09 |
Connector Receptacle Interfacing Circuit And Method Of Operation
App 20170110835 - HASEGAWA; Hiroyuki ; et al. | 2017-04-20 |
Image Recording Apparatus, Control Method Of The Same, And Recording Medium
App 20170048477 - Hasegawa; Hiroyuki ; et al. | 2017-02-16 |
Substrate joining method using rivet, and joining structure
Grant 9,555,466 - Ueda , et al. January 31, 2 | 2017-01-31 |
Content management apparatus, recording apparatus, operation apparatus, content management system, and control methods thereof
Grant 9,390,753 - Ishihara , et al. July 12, 2 | 2016-07-12 |
Engine-powered work tool provided with stand
Grant 9,357,702 - Watanabe , et al. June 7, 2 | 2016-06-07 |
Centrifuge
Grant D752,769 - Taniguchi , et al. March 29, 2 | 2016-03-29 |
Portable electric driver
Grant D749,389 - Aoki , et al. February 16, 2 | 2016-02-16 |
Thermal Transfer Sheet, Coating Liquid For Colorant Layer, Method For Manufacturing Thermal Transfer Sheet, And Image Forming Method
App 20160039237 - YOSHIDA; Kazuya ; et al. | 2016-02-11 |
Content Management Apparatus, Recording Apparatus, Operation Apparatus, Content Management System, And Control Methods Thereof
App 20150356995 - Ishihara; Akihito ; et al. | 2015-12-10 |
Soft magnetic alloy for magnetic recording medium, sputtering target material, and magnetic recording medium
Grant 9,208,812 - Sawada , et al. December 8, 2 | 2015-12-08 |
Portable cutter
Grant D743,226 - Aoki , et al. November 17, 2 | 2015-11-17 |
Ti-based brazing filler metal and method for producing the same
Grant 9,114,485 - Sawada , et al. August 25, 2 | 2015-08-25 |
Hammer
Grant D730,139 - Taniguchi , et al. May 26, 2 | 2015-05-26 |
Axial blower
Grant D729,999 - Aoi , et al. May 19, 2 | 2015-05-19 |
Engine-powered Work Tool Provided With Stand
App 20150047210 - Watanabe; Hideki ; et al. | 2015-02-19 |
Air Compressing Device Of Bifuel Engine
App 20150033732 - HASEGAWA; Hiroyuki | 2015-02-05 |
Portable electric driver
Grant D721,938 - Aoki , et al. February 3, 2 | 2015-02-03 |
Information Processing Apparatus And Method, And Non-transitory Computer Readable Medium
App 20150019393 - MURAI; Toru ; et al. | 2015-01-15 |
Information Processing Apparatus And Recording Medium
App 20150006374 - HASEGAWA; Hiroyuki | 2015-01-01 |
Electric Device Outputting Light, Wind, Heat Or Sound
App 20140313706 - Itoh; Takafumi ; et al. | 2014-10-23 |
Information processing system, information processing device, server device, and method
Grant 8,806,597 - Iwasaki , et al. August 12, 2 | 2014-08-12 |
Content management apparatus, recording apparatus, operation apparatus, content management system, and control methods thereof
Grant 8,774,591 - Ishihara , et al. July 8, 2 | 2014-07-08 |
Content Management Apparatus, Recording Apparatus, Operation Apparatus, Content Management System, And Control Methods Thereof
App 20140169756 - Ishihara; Akihito ; et al. | 2014-06-19 |
Air Compressing Device Of Engine
App 20140130494 - HASEGAWA; Hiroyuki ; et al. | 2014-05-15 |
Substrate Joining Method Using Rivet, And Joining Structure
App 20130340239 - Ueda; Masahito ; et al. | 2013-12-26 |
Data transfer apparatus, imaging apparatus, and data transfer system
Grant 8,581,988 - Hasegawa November 12, 2 | 2013-11-12 |
Monitoring System, Monitoring Method, Computer Program, And Storage Medium
App 20130242042 - Hasegawa; Hiroyuki ; et al. | 2013-09-19 |
Soft Magnetic Alloy for Magnetic Recording Medium, Sputtering Target Material, and Magnetic Recording Medium
App 20130224067 - Sawada; Toshiyuki ; et al. | 2013-08-29 |
Image recording apparatus and control method
Grant 8,502,874 - Hasegawa August 6, 2 | 2013-08-06 |
Drug And Food/drink For Preventing Or Improving Cerebral Dysfunction
App 20130197000 - Hasegawa; Hiroyuki ; et al. | 2013-08-01 |
Surface treating method and device thereof
Grant 8,459,582 - Ohashi , et al. June 11, 2 | 2013-06-11 |
Monitoring system for a photography unit, monitoring method, computer program, and storage medium
Grant 8,462,253 - Hasegawa , et al. June 11, 2 | 2013-06-11 |
Information processing apparatus, information processing method, and computer-readable storage medium
Grant 8,451,509 - Hasegawa , et al. May 28, 2 | 2013-05-28 |
Azomethine compound and thermal transfer sheet using coloring matter of the azomethine compound
Grant 8,440,589 - Sanada , et al. May 14, 2 | 2013-05-14 |
Content Management Apparatus, Recording Apparatus, Operation Apparatus, Content Management System, And Control Methods Thereof
App 20130108234 - Ishihara; Akihito ; et al. | 2013-05-02 |
Synchronous motor and control method of synchronous motor
Grant 8,421,395 - Maeda , et al. April 16, 2 | 2013-04-16 |
Endoscope apparatus and controlling method thereof comprising curving control mechanism
Grant 8,382,659 - Ashida , et al. February 26, 2 | 2013-02-26 |
Power supply device
Grant D668,608 - Itoh , et al. October 9, 2 | 2012-10-09 |
Information Processing System, Information Processing Device, Server Device, And Method
App 20120222101 - IWASAKI; Manabu ; et al. | 2012-08-30 |
Electronic endoscope system
Grant 8,231,522 - Endo , et al. July 31, 2 | 2012-07-31 |
Image Recording Apparatus And Control Method
App 20120147221 - Hasegawa; Hiroyuki | 2012-06-14 |
Electronic camera with feature image recognition
Grant 8,144,205 - Kuniyuki , et al. March 27, 2 | 2012-03-27 |
Cowling structure for outboard motor
Grant 8,133,085 - Hasegawa , et al. March 13, 2 | 2012-03-13 |
Cable insertion structure for outboard motor
Grant 8,089,002 - Hasegawa January 3, 2 | 2012-01-03 |
Hedge trimmer
Grant D650,643 - Aoki , et al. December 20, 2 | 2011-12-20 |
Liquid crystal display apparatus and liquid crystal television, which can improve contrast
Grant 8,054,285 - Hasegawa November 8, 2 | 2011-11-08 |
Monitor for monitoring a panoramic image
Grant 8,044,992 - Kurebayashi , et al. October 25, 2 | 2011-10-25 |
Apparatus and method for driving synchronous motor
Grant 8,035,330 - Maeda , et al. October 11, 2 | 2011-10-11 |
Production Device And Production Method For Conductive Nano-wire
App 20110162968 - Hasegawa; Hiroyuki ; et al. | 2011-07-07 |
Novel Azomethine Compound And Thermal Transfer Sheet Using Coloring Matter Of The Azomethine Compound
App 20110129624 - Sanada; Tomoyuki ; et al. | 2011-06-02 |
Outboard motor and hook assembly used for outboard motor
Grant 7,938,704 - Nomura , et al. May 10, 2 | 2011-05-10 |
Monitoring system for a photography unit, monitoring method, computer program, and storage medium
Grant 7,924,318 - Hasegawa , et al. April 12, 2 | 2011-04-12 |
Production device and production method for conductive nano-wire
Grant 7,918,982 - Hasegawa , et al. April 5, 2 | 2011-04-05 |
Ti-Based Brazing Filler Metal and Method for Producing the Same
App 20110048582 - Sawada; Toshiyuki ; et al. | 2011-03-03 |
Apparatus And Method For Driving Synchronous Motor
App 20110018485 - MAEDA; Daisuke ; et al. | 2011-01-27 |
Endoscope Apparatus, Endoscope System And Method For Controlling Endoscope Apparatus
App 20110009698 - ASHIDA; Tsuyoshi ; et al. | 2011-01-13 |
Semiconductor device for driving motor, three-phase motor and motor driving apparatus with the semiconductor device and fan motor
Grant 7,859,210 - Sakurai , et al. December 28, 2 | 2010-12-28 |
Apparatus and method for driving synchronous motor
Grant 7,839,113 - Maeda , et al. November 23, 2 | 2010-11-23 |
Surface Treating Method and Device Thereof
App 20100255759 - Ohashi; Kazuhito ; et al. | 2010-10-07 |
Compsition Containing Biopterin and Method for Using The Same
App 20100234385 - Hasegawa; Hiroyuki ; et al. | 2010-09-16 |
Portable electric grinder
Grant D623,496 - Aoki , et al. September 14, 2 | 2010-09-14 |
Monitoring apparatus
Grant 7,732,771 - Hasegawa , et al. June 8, 2 | 2010-06-08 |
Editing Apparatus, Control Method Of The Editing Apparatus, And Image Pickup Apparatus
App 20100129049 - Hasegawa; Hiroyuki | 2010-05-27 |
Semiconductor device for motor driving and motor having the same, motor driving apparatus and air conditioner
Grant 7,710,064 - Sakurai , et al. May 4, 2 | 2010-05-04 |
Structure for mounting cables for boat propulsion unit
Grant 7,704,109 - Arai , et al. April 27, 2 | 2010-04-27 |
Camera surveillance system and method for displaying multiple zoom levels of an image on different portions of a display
Grant 7,697,025 - Hasegawa , et al. April 13, 2 | 2010-04-13 |
Electronic Endoscope System
App 20100069713 - ENDO; Azuchi ; et al. | 2010-03-18 |
Cable Insertion Structure For Outboard Motor
App 20090314518 - HASEGAWA; Hiroyuki | 2009-12-24 |
Cowling Structure For Outboard Motor
App 20090318038 - HASEGAWA; Hiroyuki ; et al. | 2009-12-24 |
Synchronous Motor And Control Method Of Synchronous Motor
App 20090256505 - MAEDA; Daisuke ; et al. | 2009-10-15 |
Outboard Motor And Hook Assembly Used For Outboard Motor
App 20090258551 - NOMURA; Kohei ; et al. | 2009-10-15 |
Information Processing Apparatus, Information Processing Method, And Computer-readable Storage Medium
App 20090237743 - Hasegawa; Hiroyuki ; et al. | 2009-09-24 |
Monitoring System For A Photography Unit, Monitoring Method, Computer Program, And Storage Medium
App 20090213209 - HASEGAWA; Hiroyuki ; et al. | 2009-08-27 |
Monitoring system and method, and program and recording medium used therewith
Grant 7,573,492 - Hasegawa , et al. August 11, 2 | 2009-08-11 |
Outboard motor
Grant 7,553,206 - Hasegawa , et al. June 30, 2 | 2009-06-30 |
Liquid crystal display apparatus and liquid crystal television
App 20080284721 - Hasegawa; Hiroyuki | 2008-11-20 |
Monitoring Apparatus
App 20080277585 - HASEGAWA; Hiroyuki ; et al. | 2008-11-13 |
Outboard motor cowl structure
Grant 7,448,928 - Hasegawa , et al. November 11, 2 | 2008-11-11 |
Semiconductor Device For Driving Motor, Three-phase Motor And Motor Driving Apparatus With The Semiconductor Device And Fan Motor
App 20080224643 - Sakurai; Kenji ; et al. | 2008-09-18 |
Monitoring apparatus
Grant 7,423,272 - Hasegawa , et al. September 9, 2 | 2008-09-09 |
Apparatus And Method For Driving Synchronous Motor
App 20080203962 - Maeda; Daisuke ; et al. | 2008-08-28 |
Structure For Mounting Cables For Boat Propulsion Unit
App 20080194159 - ARAI; Hideto ; et al. | 2008-08-14 |
Electronic Camera
App 20080180542 - Kuniyuki; Osamu ; et al. | 2008-07-31 |
Production Device And Production Method For Conductive Nano-wire
App 20080182388 - HASEGAWA; Hiroyuki ; et al. | 2008-07-31 |
Data Transfer Apparatus, Imaging Apparatus, And Data Transfer System
App 20080137506 - Hasegawa; Hiroyuki | 2008-06-12 |
Production device and production method for conductive nano-wire
Grant 7,351,313 - Hasegawa , et al. April 1, 2 | 2008-04-01 |
Semiconductor Device for Motor Driving and Motor Having the Same, Motor Driving Apparatus and Air Conditioner
App 20070273312 - Sakurai; Kenji ; et al. | 2007-11-29 |
Outboard Motor
App 20070243777 - Hasegawa; Hiroyuki ; et al. | 2007-10-18 |
Outboard Motor Cowl Structure
App 20070243776 - Hasegawa; Hiroyuki ; et al. | 2007-10-18 |
Monitoring system for a photography unit, monitoring method, computer program, and storage medium
App 20070182828 - Hasegawa; Hiroyuki ; et al. | 2007-08-09 |
Monitoring system and method, and program and recording medium used therewith
Grant 7,224,374 - Hasegawa , et al. May 29, 2 | 2007-05-29 |
Monitoring system for a photography unit, monitoring method, computer program, and storage medium
Grant 7,218,352 - Hasegawa , et al. May 15, 2 | 2007-05-15 |
Monitoring system and method, and program and recording medium used therewith
App 20070091124 - Hasegawa; Hiroyuki ; et al. | 2007-04-26 |
Semiconductor manufacturing method and semiconductor manufacturing apparatus
Grant 7,033,843 - Hasegawa , et al. April 25, 2 | 2006-04-25 |
Detergent container with massage brush
Grant D516,919 - Sakai , et al. March 14, 2 | 2006-03-14 |
Monitoring apparatus
App 20050285953 - Hasegawa, Hiroyuki ; et al. | 2005-12-29 |
Detergent container with massage brush
Grant D509,752 - Sakai , et al. September 20, 2 | 2005-09-20 |
Monitor
App 20050157173 - Kurebayashi, Masaaki ; et al. | 2005-07-21 |
Monitoring apparatus and monitoring method using panoramic image
App 20050151838 - Fujita, Hironori ; et al. | 2005-07-14 |
Production device and production method for conductive nano-wire
App 20050138804 - Hasegawa, Hiroyuki ; et al. | 2005-06-30 |
Monitoring system and method, program, and recording medium
App 20050100087 - Hasegawa, Hiroyuki ; et al. | 2005-05-12 |
Method of purging CVD apparatus and method for judging maintenance of times of semiconductor production apparatuses
Grant 6,887,721 - Hasegawa , et al. May 3, 2 | 2005-05-03 |
Supercharger
Grant 6,796,126 - Hasegawa , et al. September 28, 2 | 2004-09-28 |
Semiconductor manufacturing method and semiconductor manufacturing apparatus
Grant 6,794,204 - Hasegawa , et al. September 21, 2 | 2004-09-21 |
Semiconductor manufacturing apparatus having a moisture measuring device
Grant 6,776,805 - Hasegawa , et al. August 17, 2 | 2004-08-17 |
Semiconductor manufacturing method and semiconductor manufacturing apparatus
App 20040092043 - Hasegawa, Hiroyuki ; et al. | 2004-05-13 |
Monitoring system, monitoring method, computer program, and storage medium
App 20040027453 - Hasegawa, Hiroyuki ; et al. | 2004-02-12 |
Monitoring system and method, and program and recording medium used therewith
App 20040002984 - Hasegawa, Hiroyuki ; et al. | 2004-01-01 |
Supercharger
App 20030121507 - Hasegawa, Hiroyuki ; et al. | 2003-07-03 |
Semiconductor manufacturing method and semiconductor manufacturing apparatus
App 20030022469 - Hasegawa, Hiroyuki ; et al. | 2003-01-30 |
Method of purging CVD apparatus and method for judging maintenance of times of semiconductor production apparatuses
App 20020061605 - Hasegawa, Hiroyuki ; et al. | 2002-05-23 |
High-strength, high-toughness rolled shape steel and method of producing the same
Grant 6,364,967 - Yamamoto , et al. April 2, 2 | 2002-04-02 |
Recording apparatus, recording medium, reading apparatus, and recording medium determination method
App 20020021637 - Iida, Michihiko ; et al. | 2002-02-21 |
Mr head and method for producing the same, and magnetic recording/reproducing apparatus
App 20020008944 - Honma, Yoshiyasu ; et al. | 2002-01-24 |
Detergent container with massage brush
App 20010025152 - Sakai, Hirokazu ; et al. | 2001-09-27 |
Semiconductor manufacturing method and semiconductor manufacturing apparatus
App 20010019900 - Hasegawa, Hiroyuki ; et al. | 2001-09-06 |
Magnetic recording and reproducing apparatus
Grant 6,088,178 - Ishida , et al. July 11, 2 | 2000-07-11 |
Battery pack and method of producing the same
Grant 5,929,600 - Hasegawa July 27, 1 | 1999-07-27 |
Device for protecting a secondary battery from overcharge and overdischarge
Grant 5,789,900 - Hasegawa , et al. August 4, 1 | 1998-08-04 |
A SOI substrate fabricating method
Grant 5,705,421 - Matsushita , et al. January 6, 1 | 1998-01-06 |
Process for producing thin-webbed H-beam steel
Grant 5,191,778 - Inagaki , et al. March 9, 1 | 1993-03-09 |
Control data transmission system for private branch exchange
Grant 4,736,409 - Hasegawa , et al. April 5, 1 | 1988-04-05 |
Data transmission system
Grant 4,733,390 - Shirakawa , et al. March 22, 1 | 1988-03-22 |
Separable Optical Fiber Connector And The Method Of Manufacturing The Same
Grant 3,861,781 - Hasegawa , et al. January 21, 1 | 1975-01-21 |
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