AKIYAMA; Hiroshi

Patent Applications and Registrations

Patent applications and USPTO patent grants for AKIYAMA; Hiroshi.The latest application filed is for "allergen detection marker and allergen detection method using same".

Company Profile

3.97.99

AKIYAMA; Hiroshi - Setagaya-ku JP
AKIYAMA; Hiroshi - Souka-shi Saitama
AKIYAMA; Hiroshi - San Diego CA
Akiyama; Hiroshi - Utsunomiya JP
Akiyama; Hiroshi - Soka JP
Akiyama; Hiroshi - Soka-shi JP
Akiyama; Hiroshi - Souka JP
AKIYAMA; Hiroshi - WAKO-SHI SAITAMA
Akiyama; Hiroshi - Dublin OH
Akiyama; Hiroshi - Yokohama JP
Akiyama; Hiroshi - Hitachinaka N/A JP
Akiyama; Hiroshi - Tokyo JP
AKIYAMA; Hiroshi - Hitachiota JP
Akiyama; Hiroshi - Hitachiohta N/A JP
Akiyama; Hiroshi - Odawara JP
Akiyama; Hiroshi - Kanagawa JP
Akiyama; Hiroshi - Kudamatsu-shi JP
Akiyama; Hiroshi - Kudamatsu JP
Akiyama; Hiroshi - Saitama JP
Akiyama; Hiroshi - Yokohama-shi JP
Akiyama; Hiroshi - Nagano JP
Akiyama; Hiroshi - Saitama-ken JP
Akiyama; Hiroshi - Hitachioota JP
Akiyama; Hiroshi - Hitachi JP
Akiyama; Hiroshi - Wako JP
Akiyama, Hiroshi - Hitachi-shi JP
Akiyama; Hiroshi - Nagasaki JP
Akiyama; Hiroshi - Honkomagome Bunkyo-ku JP
Akiyama; Hiroshi - Ichikawa JP
Akiyama; Hiroshi - Kawasaki JA
Akiyama; Hiroshi - Otake JA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Allergen Detection Marker And Allergen Detection Method Using Same App 20220299523 - AKIYAMA; Hiroshi ; et al.	2022-09-22
Photocoagulation Apparatus, Eye Fundus Observation Apparatus, Method Of Controlling Photocoagulation Apparatus, Method Of Controlling Eye Fundus Observation Apparatus, And Recording Medium App 20210290437 - AKIYAMA; Hiroshi	2021-09-23
Photocoagulation Apparatus, Control Method Of Photocoagulation Apparatus, And Recording Medium App 20210267801 - AKIYAMA; Hiroshi	2021-09-02
Methods And Apparatuses For Dual Port Battery Charging App 20200266643 - LOW; Zhen Ning ; et al.	2020-08-20
Photographic image exchange system, imaging device, and photographic image exchange method Grant 10,306,188 - Kawamura , et al.	2019-05-28
Ophthalmic surgical apparatus and attachment for ophthalmic surgery Grant 10,285,585 - Nakanishi , et al.	2019-05-14
Hardware Switch Initiated Battery Current Control App 20180123385 - AKIYAMA; Hiroshi ; et al.	2018-05-03
Ophthalmic surgical apparatus and attachment for ophthalmic surgery Grant 9,949,635 - Nakanishi , et al. April 24, 2	2018-04-24
Ophthalmic Surgical Apparatus And Attachment For Ophthalmic Surgery App 20180055352 - NAKANISHI; Michiko ; et al.	2018-03-01
Ophthalmologic imaging apparatus for stimulated eye Grant 9,717,408 - Akiba , et al. August 1, 2	2017-08-01
Photographic Image Replacement System, Imaging Device, And Photographic Image Replacement Method App 20170208294 - KAWAMURA; Tamotsu ; et al.	2017-07-20
Ophthalmic Surgical Apparatus And Attachment For Ophthalmic Surgery App 20170042419 - NAKANISHI; Michiko ; et al.	2017-02-16
Method of making a composite component and apparatus Grant 9,233,415 - Nakano , et al. January 12, 2	2016-01-12
Coupling lens, illuminating device, and electronic device Grant 9,223,140 - Takahashi , et al. December 29, 2	2015-12-29
Ophthalmologic Imaging Apparatus App 20150320308 - AKIBA; Masahiro ; et al.	2015-11-12
Contamination inspection method and contamination inspection device Grant 9,176,075 - Gunji , et al. November 3, 2	2015-11-03
Beam Position Monitoring Apparatus And Charged Particle Beam Irradiation System App 20150238780 - Nishimura; Arao ; et al.	2015-08-27
Treatment Planning System, Device For Calculating A Scanning Path And Particle Therapy System App 20150217138 - FUJIMOTO; Rintaro ; et al.	2015-08-06
Treatment planning system, device for calculating a scanning path and particle therapy system Grant 9,012,873 - Fujimoto , et al. April 21, 2	2015-04-21
Radiation detector and verification technique of positioning accuracy for radiation detector Grant 8,874,385 - Takayanagi , et al. October 28, 2	2014-10-28
Treatment Planning System, Device For Calculating A Scanning Path And Particle Therapy System App 20140316184 - FUJIMOTO; Rintaro ; et al.	2014-10-23
Treatment planning apparatus and particle therapy system Grant 8,847,179 - Fujitaka , et al. September 30, 2	2014-09-30
Optical scan unit, image projector including the same, vehicle head-up display device, and mobile phone Grant 8,810,880 - Hamano , et al. August 19, 2	2014-08-19
Treatment planning system, device for calculating a scanning path and particle therapy system Grant 8,796,648 - Fujimoto , et al. August 5, 2	2014-08-05
Treatment Planning System, Device For Calculating A Scanning Path And Particle Therapy System App 20140046113 - FUJIMOTO; Rintaro ; et al.	2014-02-13
Magnetic shield having improved resistance to the hard bias magnetic field Grant 8,630,069 - Okawa , et al. January 14, 2	2014-01-14
Method of Making a Composite Component and Apparatus App 20130313851 - Nakano; Takashi ; et al.	2013-11-28
Treatment planning system, device for calculating a scanning path and particle therapy system Grant 8,581,218 - Fujimoto , et al. November 12, 2	2013-11-12
Method of making a composite component and apparatus Grant 8,424,207 - Nakano , et al. April 23, 2	2013-04-23
Highly sensitive method for detecting protein in food Grant 8,377,696 - Seiki , et al. February 19, 2	2013-02-19
Treatment Planning Apparatus And Particle Therapy System App 20120264998 - FUJITAKA; Shinichiro ; et al.	2012-10-18
Charged particle beam irradiation system and charged particle beam extraction method Grant 8,253,113 - Nishiuchi , et al. August 28, 2	2012-08-28
Contamination Inspection Method And Contamination Inspection Device App 20120147364 - Gunji; Masanori ; et al.	2012-06-14
Lighting device and projection image display unit Grant 8,147,069 - Seo , et al. April 3, 2	2012-04-03
Treatment Planning System, Device For Calculating A Scanning Path And Particle Therapy System App 20120001085 - FUJIMOTO; Rintaro ; et al.	2012-01-05
Coupling Lens, Illuminating Device, And Electronic Device App 20110249240 - Takahashi; Yoshitaka ; et al.	2011-10-13
Radiation Detector And Verification Technique Of Positioning Accuracy For Radiation Detector App 20110231147 - TAKAYANAGI; Taisuke ; et al.	2011-09-22
Optical pickup apparatus and optical disk drive apparatus Grant 8,023,386 - Nakayama , et al. September 20, 2	2011-09-20
Stereomicroscope with repositioning assistant's microscope Grant 7,990,610 - Higuchi , et al. August 2, 2	2011-08-02
Optical Scan Unit, Image Projector Including The Same, Vehicle Head-up Display Device, And Mobile Phone App 20110128602 - Hamano; Yukiko ; et al.	2011-06-02
Vacuum Processing Apparatus App 20110120649 - SATOU; Kouhei ; et al.	2011-05-26
Vacuum processing apparatus Grant 7,887,669 - Satou , et al. February 15, 2	2011-02-15
Vehicle subframe and bush mounting structure Grant 7,845,662 - Ogawa , et al. December 7, 2	2010-12-07
Projection-type Image Displaying Apparatus App 20100302513 - TAKAHASHI; YOSHITAKA ; et al.	2010-12-02
Charged particle beam irradiation system and charged particle beam extraction method Grant 7,825,388 - Nihongi , et al. November 2, 2	2010-11-02
Radiotherapy System App 20100166145 - UMEKAWA; Toru ; et al.	2010-07-01
Plasma Etching Apparatus And Plasma Etching Method App 20100167426 - Kofuji; Naoyuki ; et al.	2010-07-01
Highly Sensitive Method For Detecting Protein In Food App 20100112709 - Seiki; Kosuke ; et al.	2010-05-06
Method of Making a Composite Component and Apparatus App 20100101090 - Nakano; Takashi ; et al.	2010-04-29
Pressure control device for low pressure processing chamber Grant 7,680,563 - Kofuji , et al. March 16, 2	2010-03-16
Optical disk apparatus compatible with different types of mediums adapted for different wavelengths Grant 7,680,015 - Akiyama March 16, 2	2010-03-16
Lighting Device And Projection Image Display Unit App 20100033685 - SEO; Manabu ; et al.	2010-02-11
Charged Particle Beam Irradiation System And Charged Particle Beam Extraction Method App 20100001212 - NISHIUCHI; Hideaki ; et al.	2010-01-07
Vehicle Subframe And Bush Mounting Structure App 20090322050 - Ogawa; Tsutomu ; et al.	2009-12-31
Fuel Injection Device App 20090326788 - YUASA; Hiroyuki ; et al.	2009-12-31
Aberration adjustment device, method thereof, optical pickup, and optical information recording apparatus Grant 7,602,690 - Akiyama October 13, 2	2009-10-13
Ion beam delivery equipment and an ion beam delivery method Grant 7,589,334 - Hiramoto , et al. September 15, 2	2009-09-15
Subframe for vehicle, and bush installation structure Grant 7,584,815 - Ogawa , et al. September 8, 2	2009-09-08
Ion beam delivery equipment and ion beam delivery method Grant 7,576,342 - Hiramoto , et al. August 18, 2	2009-08-18
Plasma Etching Apparatus And Plasma Etching Method App 20090152241 - MIYA; Go ; et al.	2009-06-18
Surgical microscope apparatus App 20090122398 - Machida; Kazutoshi ; et al.	2009-05-14
Stereomicroscope App 20090116102 - Higuchi; Katsuhiro ; et al.	2009-05-07
Optical scanning device and image forming apparatus Grant 7,495,813 - Akiyama , et al. February 24, 2	2009-02-24
Charged particle beam extraction system and method Grant 7,456,415 - Yanagisawa , et al. November 25, 2	2008-11-25
Particle beam irradiation equipment and particle beam irradiation method Grant 7,449,701 - Fujimaki , et al. November 11, 2	2008-11-11
Alluminum Alloy Pipe And Aluminum Alloy Structural Member For Automobile Using The Same App 20080202647 - Kashiwazaki; Kazuhisa ; et al.	2008-08-28
Pressure Control Device for Low Pressure Processing Chamber App 20080183340 - KOFUJI; Naoyuki ; et al.	2008-07-31
Ion beam therapy system and its couch positioning method Grant 7,405,407 - Hiramoto , et al. July 29, 2	2008-07-29
Optical disk apparatus compatible with different types of mediums adapted for different wavelengths Grant 7,403,453 - Takahashi , et al. July 22, 2	2008-07-22
Optical pickup apparatus and optical disk drive apparatus App 20080165657 - Nakayama; Masahiko ; et al.	2008-07-10
Ion beam delivery equipment and an ion beam delivery method Grant 7,394,082 - Fujimaki , et al. July 1, 2	2008-07-01
Optical pickup apparatus Grant RE40,414 - Takahashi , et al. July 1, 2	2008-07-01
Control Method for plasma etching apparatus App 20080154422 - KOFUJI; Naoyuki ; et al.	2008-06-26
Plasma Etching Apparatus And Plasma Etching Method App 20080110569 - Miya; Go ; et al.	2008-05-15
Vacuum Processing Apparatus App 20080110400 - Satou; Kouhei ; et al.	2008-05-15
Optical pickup apparatus and optical disk drive apparatus Grant 7,359,295 - Nakayama , et al. April 15, 2	2008-04-15
Charged particle therapy system, range modulation wheel device, and method of installing range modulation wheel device Grant 7,355,189 - Yanagisawa , et al. April 8, 2	2008-04-08
Plasma Etching Apparatus And Plasma Etching Method App 20080078505 - Kofuji; Naoyuki ; et al.	2008-04-03
Charged Particle Beam Irradiation System And Charged Particle Beam Extraction Method App 20080067405 - Nihongi; Hideaki ; et al.	2008-03-20
Optical disk apparatus compatible with different types of mediums adapted for different wavelengths App 20080037399 - Takahashi; Yoshitaka ; et al.	2008-02-14
Particle beam irradiation system and method of adjusting irradiation apparatus Grant 7,297,967 - Yanagisawa , et al. November 20, 2	2007-11-20
Ion beam delivery equipment and an ion beam delivery method App 20070252093 - Fujimaki; Hisataka ; et al.	2007-11-01
Ion Beam Delivery Equipment And Ion Beam Delivery Method App 20070228291 - Hiramoto; Kazuo ; et al.	2007-10-04
Ion beam therapy system and its couch positioning method App 20070215819 - Hiramoto; Kazuo ; et al.	2007-09-20
Plasma etching apparatus and plasma etching method App 20070209759 - Miya; Go ; et al.	2007-09-13
Apparatus and method for plasma etching App 20070199657 - Kofuji; Naoyuki ; et al.	2007-08-30
Pesticide of environmental preservation type App 20070191285 - Akiyama; Hiroshi ; et al.	2007-08-16
Particle therapy system Grant 7,247,869 - Tadokoro , et al. July 24, 2	2007-07-24
Ion beam delivery equipment and an ion beam delivery method App 20070158592 - Hiramoto; Kazuo ; et al.	2007-07-12
Patient positioning device and patient positioning method Grant 7,212,608 - Nagamine , et al. May 1, 2	2007-05-01
Patient positioning device and patient positioning method Grant 7,212,609 - Nagamine , et al. May 1, 2	2007-05-01
Ion beam therapy system and its couch positioning method Grant 7,193,227 - Hiramoto , et al. March 20, 2	2007-03-20
Radiotherapeutic bed apparatus Grant 7,181,792 - Nakamura , et al. February 27, 2	2007-02-27
Subframe for vehicle, and bush installation structure App 20070024044 - Ogawa; Tsutomu ; et al.	2007-02-01
Particle therapy system Grant 7,154,108 - Tadokoro , et al. December 26, 2	2006-12-26
Particle beam irradiation system and method of adjusting irradiation field forming apparatus Grant 7,154,107 - Yanagisawa , et al. December 26, 2	2006-12-26
Optical scanning device and image forming apparatus App 20060245009 - Akiyama; Hiroshi ; et al.	2006-11-02
Charged particle beam extraction system and method App 20060226372 - Yanagisawa; Masaki ; et al.	2006-10-12
Optical disk apparatus compatible with different types of mediums App 20060221799 - Takahashi; Yoshitaka ; et al.	2006-10-05
Patient positioning device and patient positioning method App 20060203958 - Nagamine; Yoshihiko ; et al.	2006-09-14
Charged particle therapy system, range modulation wheel device, and method of installing range modulation wheel device App 20060192146 - Yanagisawa; Masaki ; et al.	2006-08-31
Optical pickup apparatus compatible with different types of optical recording mediums Grant 7,088,645 - Takahashi , et al. August 8, 2	2006-08-08
Ion beam delivery equipment and an ion beam delivery method App 20060163496 - Hiramoto; Kazuo ; et al.	2006-07-27
Ion beam therapy system and its couch positioning method App 20060163495 - Hiramoto; Kazuo ; et al.	2006-07-27
Manufacturing method of butt joint, butt joint, manufacturing method of bent member, and friction stir joining method App 20060151576 - Akiyama; Hiroshi ; et al.	2006-07-13
Particle beam irradiation system and method of adjusting irradiation apparatus Grant 7,071,479 - Yanagisawa , et al. July 4, 2	2006-07-04
Charged particle therapy system, range modulation wheel device, and method of installing range modulation wheel device Grant 7,053,389 - Yanagisawa , et al. May 30, 2	2006-05-30
Particle beam irradiation system and method of adjusting irradiation field forming apparatus Grant 7,049,613 - Yanagisawa , et al. May 23, 2	2006-05-23
Optical element, optical pickup unit, and optical disk drive unit Grant 7,050,380 - Hirai , et al. May 23, 2	2006-05-23
Particle beam irradiation system and method of adjusting irradiation apparatus App 20060097204 - Yanagisawa; Masaki ; et al.	2006-05-11
Medical particle irradiation apparatus Grant 7,030,396 - Muramatsu , et al. April 18, 2	2006-04-18
Particle beam irradiation system and method of adjusting irradiation apparatus Grant 7,026,636 - Yanagisawa , et al. April 11, 2	2006-04-11
Medical charged particle irradiation apparatus Grant 6,992,312 - Yanagisawa , et al. January 31, 2	2006-01-31
Medical charged particle irradiation apparatus Grant 6,979,832 - Yanagisawa , et al. December 27, 2	2005-12-27
Medical charged particle irradiation apparatus Grant 6,953,943 - Yanagisawa , et al. October 11, 2	2005-10-11
Particle therapy system App 20050205806 - Tadokoro, Masahiro ; et al.	2005-09-22
Operation microscope apparatus Grant 6,937,390 - Akiyama , et al. August 30, 2	2005-08-30
Multi-leaf collimator and medical system including accelerator Grant 6,931,100 - Kato , et al. August 16, 2	2005-08-16
Particle beam irradiation system and method of adjusting irradiation field forming apparatus App 20050167616 - Yanagisawa, Masaki ; et al.	2005-08-04
Particle beam irradiation system and method of adjusting irradiation apparatus App 20050145804 - Yanagisawa, Masaki ; et al.	2005-07-07
Particle beam irradiation system and method of adjusting irradiation field forming apparatus App 20050127306 - Yanagisawa, Masaki ; et al.	2005-06-16
Medical particle irradiation apparatus Grant 6,903,356 - Muramatsu , et al. June 7, 2	2005-06-07
Charged particle beam irradiation equipment having scanning electromagnet power supplies Grant 6,903,351 - Akiyama , et al. June 7, 2	2005-06-07
Optical pick-up device for recording/reading information on optical recording medium App 20050116137 - Oohchida, Shigeru ; et al.	2005-06-02
Charged particle beam irradiation equipment and control method thereof Grant 6,900,446 - Akiyama , et al. May 31, 2	2005-05-31
Particle therapy system App 20050087700 - Tadokoro, Masahiro ; et al.	2005-04-28
Charged particle beam irradiation equipment and control method thereof Grant 6,881,970 - Akiyama , et al. April 19, 2	2005-04-19
Multi-leaf collimator and medical system including accelerator App 20050063516 - Kato, Kohei ; et al.	2005-03-24
Aberration adjustment device, method thereof, optical pickup, and optical information recording apparatus App 20050063260 - Akiyama, Hiroshi	2005-03-24
Medical charged particle irradiation apparatus App 20050061996 - Yanagisawa, Masaki ; et al.	2005-03-24
Charged particle therapy system, range modulation wheel device, and method of installing range modulation wheel device App 20050051740 - Yanagisawa, Masaki ; et al.	2005-03-10
Radiotherapeutic bed apparatus App 20050028280 - Nakamura, Shin ; et al.	2005-02-10
Optical pick-up device with convergent light diffraction for recording/reading information on optical recording medium Grant 6,845,077 - Oohchida , et al. January 18, 2	2005-01-18
Multi-leaf collimator and medical system including accelerator Grant 6,823,045 - Kato , et al. November 23, 2	2004-11-23
Multi-leaf collimator and medical system including accelerator Grant 6,819,743 - Kato , et al. November 16, 2	2004-11-16
Particle beam irradiation equipment and particle beam irradiation method App 20040200983 - Fujimaki, Hisataka ; et al.	2004-10-14
Medical particle irradiation apparatus Grant 6,803,591 - Muramatsu , et al. October 12, 2	2004-10-12
Operation microscope apparatus App 20040184143 - Akiyama, Hiroshi ; et al.	2004-09-23
Operation microscope apparatus App 20040184142 - Akiyama, Hiroshi ; et al.	2004-09-23
Medical charged particle irradiation apparatus App 20040183034 - Yanagisawa, Masaki ; et al.	2004-09-23
Medical charged particle irradiation apparatus App 20040183035 - Yanagisawa, Masaki ; et al.	2004-09-23
Optical pickup apparatus and optical disk drive apparatus App 20040184383 - Nakayama, Masahiko ; et al.	2004-09-23
Patient positioning device and patient positioning method App 20040184583 - Nagamine, Yoshihiko ; et al.	2004-09-23
Multi-leaf collimator and medical system including accelerator Grant 6,792,078 - Kato , et al. September 14, 2	2004-09-14
Particle beam irradiation system and method of adjusting irradiation apparatus Grant 6,777,700 - Yanagisawa , et al. August 17, 2	2004-08-17
Partcle beam irradiation system and method of adjusting irradiation apparatus App 20040149934 - Yanagisawa, Masaki ; et al.	2004-08-05
Friction agitation joining method method for manufacturing joined butted members and friction agitation joining apparatus App 20040134971 - Narita, Masayuki ; et al.	2004-07-15
Medical particle irradiation apparatus App 20040111134 - Muramatsu, Yutaka ; et al.	2004-06-10
Optical-pickup device and tilt-detecting method thereof Grant 6,735,157 - Hirai , et al. May 11, 2	2004-05-11
Friction agitation joining method flat material for plastic working and closed end sleeve like body App 20040074949 - Narita, Masayuki ; et al.	2004-04-22
Charged particle beam irradiation equipment and control method thereof App 20040069959 - Akiyama, Hiroshi ; et al.	2004-04-15
Medical particle irradiation apparatus App 20040061078 - Muramatsu, Yutaka ; et al.	2004-04-01
Medical particle irradiation apparatus App 20040061077 - Muramatsu, Yutaka ; et al.	2004-04-01
Multi-leaf collimator and medical system including accelerator App 20040062354 - Kato, Kohei ; et al.	2004-04-01
Multi-leaf collimator and medical system including accelerator App 20040062353 - Kato, Kohei ; et al.	2004-04-01
Partcle beam irradiation system and method of adjusting irradiation apparatus App 20040056212 - Yanagisawa, Masaki ; et al.	2004-03-25
Noise level detecting circuit App 20040032532 - Akiyama, Hiroshi ; et al.	2004-02-19
Partcle beam irradiation system and method of adjusting irradiation apparatus App 20040000650 - Yanagisawa, Masaki ; et al.	2004-01-01
Optical pick-up device for recording/reading information on optical recording medium App 20030193876 - Oohchida, Shigeru ; et al.	2003-10-16
Medical charged particle irradiation apparatus App 20030163015 - Yanagisawa, Masaki ; et al.	2003-08-28
Optical-pickup device and tilt-detecting method thereof App 20030151999 - Hirai, Hideaki ; et al.	2003-08-14
Accelerator system Grant 6,580,084 - Hiramoto , et al. June 17, 2	2003-06-17
Optical-pickup device and tilt-detecting method thereof Grant 6,545,958 - Hirai , et al. April 8, 2	2003-04-08
Charged particle beam irradiation equipment and control method thereof App 20030057382 - Akiyama, Hiroshi ; et al.	2003-03-27
Opitical pickup apparatus compatible with different types of optical recording mediums App 20030048736 - Takahashi, Yoshitaka ; et al.	2003-03-13
Infrared remote control system having repeater type illumination unit App 20030020645 - Akiyama, Hiroshi	2003-01-30
Charged-particle beam irradiation method and system Grant 6,433,349 - Akiyama , et al. August 13, 2	2002-08-13
Multi-leaf collimator and medical system including accelerator App 20020101959 - Kato, Kohei ; et al.	2002-08-01
Charged particle beam irradiation equipment App 20020030164 - Akiyama, Hiroshi ; et al.	2002-03-14
Manufacturing method of suspension spring for car Grant 6,346,157 - Takezawa , et al. February 12, 2	2002-02-12
Optical disk apparatus compatible with different types of mediums App 20010050892 - Takahashi, Yoshitaka ; et al.	2001-12-13
Charged particle beam apparatus and method for operating the same Grant 6,316,776 - Hiramoto , et al. November 13, 2	2001-11-13
Charged-particle beam irradiation method and system App 20010022502 - Akiyama, Hiroshi ; et al.	2001-09-20
Charged-particle beam irradiation method and system Grant 6,265,837 - Akiyama , et al. July 24, 2	2001-07-24
Charged particle beam irradiation apparatus Grant 6,218,675 - Akiyama , et al. April 17, 2	2001-04-17
Optical disk apparatus compatible with different types of mediums Grant 6,195,315 - Takahashi , et al. February 27, 2	2001-02-27
Method of treating surface of sample Grant 6,191,045 - Yoshigai , et al. February 20, 2	2001-02-20
Charged particle beam irradiation system and irradiation method thereof Grant 6,087,672 - Matsuda , et al. July 11, 2	2000-07-11
Charged particle irradiation apparatus and an operating method thereof Grant 5,986,274 - Akiyama , et al. November 16, 1	1999-11-16
Charged particle beam apparatus and method for operating the same Grant 5,969,367 - Hiramoto , et al. October 19, 1	1999-10-19
Infinitesimal displacement measuring apparatus and optical pick-up unit Grant 5,572,323 - Maeda , et al. November 5, 1	1996-11-05
Pressurized gassification apparatus Grant 5,230,717 - Ogawa , et al. July 27, 1	1993-07-27
Catheter Grant 4,564,361 - Akiyama * January 14, 1	1986-01-14
Catheter Grant 4,483,688 - Akiyama November 20, 1	1984-11-20
Fiber-supported ion exchanger Grant 4,331,541 - Akiyama , et al. May 25, 1	1982-05-25
High heat stability composition of ring-opening polymerization product Grant 3,991,139 - Kokuryo , et al. November 9, 1	1976-11-09
Process for manufacturing paper-like synthetic sheet Grant 3,953,282 - Tabara , et al. April 27, 1	1976-04-27
Aspirator for removal of the contents of cystic tumors Grant 3,896,810 - Akiyama July 29, 1	1975-07-29