Imai; Masao

Patent Applications and Registrations

Patent applications and USPTO patent grants for Imai; Masao.The latest application filed is for "illumination device and projection display device using same".

Company Profile

0.135.94

Imai; Masao - Tokyo JP
Imai; Masao - Minato-ku JP
IMAI; Masao - Osaka JP
Imai; Masao - Yokohama JP
Imai; Masao - Yokohama-shi JP
Imai; Masao - Kanagawa JP
Imai; Masao - Koriyama-shi JP
Imai; Masao - Sodegaura JP
Imai; Masao - Sodegaura-shi JP
Imai; Masao - Chiba JP
Imai; Masao - Gamou-gun JP
Imai; Masao - Kanagawa-ken JP
Imai; Masao - Kasugai JP
Imai; Masao - Inuyama JP
Imai; Masao - Ohmuta JP
Imai; Masao - Seya-ku Yokohama JP

*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
Illumination device and projection display device using same Grant 9,819,919 - Imai , et al. November 14, 2	2017-11-14
Illumination Device And Projection Display Device Using Same App 20160301904 - IMAI; Masao ; et al.	2016-10-13
Liquid crystal shutter eyeglass Grant 9,436,016 - Saitoh , et al. September 6, 2	2016-09-06
Illumination device and projection display device using same Grant 9,400,419 - Imai , et al. July 26, 2	2016-07-26
Projection display apparatus and projection light generating method Grant 9,304,384 - Tomiyama , et al. April 5, 2	2016-04-05
Three-dimensional video viewing system, display system, optical shutter, and three-dimensional video viewing method Grant 9,285,599 - Imai , et al. March 15, 2	2016-03-15
Epoxy Resin Composition, Prepreg Using The Epoxy Resin Composition, Metal-clad Laminate, And Printed Wiring Board App 20150359093 - FUJIWARA; Hiroaki ; et al.	2015-12-10
Three-dimensional picture viewing system, display system, optical shutter, and three-dimensional picture viewing method Grant 9,210,415 - Imai , et al. December 8, 2	2015-12-08
Projection display apparatus and projection light generating method Grant 9,195,125 - Tomiyama , et al. November 24, 2	2015-11-24
Image transmission system, image transmission apparatus and image transmission method Grant 9,179,122 - Ishii , et al. November 3, 2	2015-11-03
Optical element, light source apparatus, and projection-type display apparatus Grant 9,170,351 - Natsumeda , et al. October 27, 2	2015-10-27
Optical Element, Illumination Device, Image Display Device, Method Of Operating Optical Element App 20150301282 - NATSUMEDA; Masanao ; et al.	2015-10-22
Projection Display Apparatus And Projection Light Generating Method App 20150261078 - Tomiyama; Mizuho ; et al.	2015-09-17
Optical element, light source device, and projection display device Grant 9,116,270 - Natsumeda , et al. August 25, 2	2015-08-25
Display element, display device, and projection display device Grant 9,110,357 - Natsumeda , et al. August 18, 2	2015-08-18
Optical device for projection display device having plasmons excited with fluorescence Grant 9,086,619 - Natsumeda , et al. July 21, 2	2015-07-21
Projection Display Apparatus And Projection Light Generating Method App 20150160542 - Tomiyama; Mizuho ; et al.	2015-06-11
Display element, display device, and projection display device Grant 9,039,201 - Natsumeda , et al. May 26, 2	2015-05-26
Optical device, optical element, and image display device Grant 9,041,041 - Natsumeda , et al. May 26, 2	2015-05-26
Light emitting element, light source device, and projection display device Grant 9,028,071 - Natsumeda , et al. May 12, 2	2015-05-12
Image processing apparatus, method, program and display Grant 9,030,539 - Miyasaka , et al. May 12, 2	2015-05-12
Optical Element, Lighting Device, And Image Display Device App 20150109587 - Natsumeda; Masanao ; et al.	2015-04-23
Optical element, light source device, and projection-type display device Grant 8,998,420 - Tominaga , et al. April 7, 2	2015-04-07
Light source and projection-type display device Grant 8,994,055 - Tominaga , et al. March 31, 2	2015-03-31
Optical element, light source device, and projection display device Grant 8,960,915 - Tominaga , et al. February 24, 2	2015-02-24
Optical Element, Optical Device, And Display Device App 20150022784 - Tominaga; Shin ; et al.	2015-01-22
Optical Device, Optical Element, And Image Display Device App 20150016085 - Natsumeda; Masanao ; et al.	2015-01-15
Picture transmission system and picture transmission method Grant 8,933,988 - Ishii , et al. January 13, 2	2015-01-13
Display device and display method Grant 8,917,267 - Miyasaka , et al. December 23, 2	2014-12-23
Projection display device having light source device with color synthesis unit Grant 8,870,384 - Imai , et al. October 28, 2	2014-10-28
Optical member, light source apparatus, display apparatus, and terminal apparatus Grant 8,848,139 - Niioka , et al. September 30, 2	2014-09-30
Image processing apparatus, method, program and display Grant 8,848,044 - Miyasaka , et al. September 30, 2	2014-09-30
Image Processing Apparatus, Method, Program And Display App 20140285510 - MIYASAKA; DAIGO ; et al.	2014-09-25
Display system, control system, and display method Grant 8,810,493 - Kimura , et al. August 19, 2	2014-08-19
Optical Element And Projection-type Display Device Using Same App 20140226197 - Natsumeda; Masanao ; et al.	2014-08-14
Optical Elements, Light Source Devices, and Projection Type Display Devices App 20140226196 - Natsumeda; Masanao ; et al.	2014-08-14
Apparatus, method and program for image processing, and display device Grant 8,803,765 - Miyasaka , et al. August 12, 2	2014-08-12
Liquid crystal shutter glasses Grant 8,797,468 - Saitoh , et al. August 5, 2	2014-08-05
Image processing apparatus, method and program, and display apparatus Grant 8,797,389 - Miyasaka , et al. August 5, 2	2014-08-05
Optical member, light source apparatus, display apparatus, and terminal apparatus Grant 8,780,300 - Niioka , et al. July 15, 2	2014-07-15
Optical Element, Light Source Apparatus, And Projection-type Display Apparatus App 20140139809 - Natsumeda; Masanao ; et al.	2014-05-22
Image display system, image control apparatus, image control method, and optical shutter in which plural kinds of information are multiplexed and displayed on a display surface Grant 8,696,132 - Imai , et al. April 15, 2	2014-04-15
Display apparatus which displays the first image and the synthesized image with circular polarizations having different senses of rotation from each other Grant 8,690,335 - Okumura , et al. April 8, 2	2014-04-08
Optical Member, Light Source Apparatus, Display Apparatus, And Terminal Apparatus App 20140049944 - Niioka; Shinya ; et al.	2014-02-20
Polymerizable composition, and resin and optical part using the same Grant 8,637,633 - Nakamura , et al. January 28, 2	2014-01-28
Optical Element, Illumination Device, And Projection Display Device App 20140022818 - Natsumeda; Masanao ; et al.	2014-01-23
Moire reducing display device having directivity with terminal device, light source device, and optical member Grant 8,629,955 - Uehara , et al. January 14, 2	2014-01-14
Light source apparatus, display apparatus, terminal apparatus, and control method thereof Grant 8,624,822 - Uehara , et al. January 7, 2	2014-01-07
Liquid crystal shutter and liquid crystal shutter eyeglass Grant 8,619,204 - Saitoh , et al. December 31, 2	2013-12-31
Image processing apparatus, display apparatus, and image displaying system Grant 8,599,228 - Miyasaka , et al. December 3, 2	2013-12-03
Optical Device, Light Source, and Projection Type Display Device App 20130308102 - Natsumeda; Masanao ; et al.	2013-11-21
Communication system, transmission device and reception device Grant 8,587,680 - Okumura , et al. November 19, 2	2013-11-19
Display system, control apparatus, display method, and program Grant 8,571,217 - Ishii , et al. October 29, 2	2013-10-29
Method for producing alkylated aromatic compound, method for producing cumene, and method for producing phenol Grant 8,546,633 - Fujiwara , et al. October 1, 2	2013-10-01
Process for producing alkylated aromatic compounds and process for producing phenols Grant 8,536,394 - Ohkubo , et al. September 17, 2	2013-09-17
Apparatus, Method And Program For Image Processing, And Display Device App 20130207883 - MIYASAKA; Daigo ; et al.	2013-08-15
Light Source And Projection-type Display Device App 20130107132 - Tominaga; Shin ; et al.	2013-05-02
Apparatus method and program for image processing and display device Grant 8,421,812 - Miyasaka , et al. April 16, 2	2013-04-16
Display Device, Terminal Device, Light Source Device, And Optical Member App 20130077316 - UEHARA; Shin-ichi ; et al.	2013-03-28
Light source device, display device, and terminal device Grant RE44,063 - Uehara , et al. March 12, 2	2013-03-12
Display controller and display apparatus Grant 8,395,703 - Miyasaka , et al. March 12, 2	2013-03-12
Display Element, Display Device, And Projection Display Device App 20130057938 - Natsumeda; Masanao ; et al.	2013-03-07
Optical Element, Light Source Device, And Projection Display Device App 20130033678 - Natsumeda; Masanao ; et al.	2013-02-07
Display Element, Display Device, And Projection Display Device App 20130027675 - Natsumeda; Masanao ; et al.	2013-01-31
Polymerizable Composition, and Resin and Optical Part Using the Same App 20130005934 - Nakamura; Mitsuo ; et al.	2013-01-03
Display device, terminal device, light source device, and optical member having a light-direction restricting element and a transparent/scattering state switching element Grant 8,339,538 - Uehara , et al. December 25, 2	2012-12-25
Optical Element, Light Source Device, And Projection Display Device App 20120314188 - Tominaga; Shin ; et al.	2012-12-13
Light Emitting Element, Light Source Device, And Projection Display Device App 20120314189 - Natsumeda; Masanao ; et al.	2012-12-13
Three-dimensional image display device and three-dimensional image display method Grant 8,320,041 - Uehara , et al. November 27, 2	2012-11-27
Light Emitting Element, Light Source Device, And Projection Display Device App 20120224148 - Natsumeda; Masanao ; et al.	2012-09-06
Optical Element, Light Source Device, And Projection-type Display Device App 20120224149 - Tominaga; Shin ; et al.	2012-09-06
Color Synthesis Optical Element, Projection-type Display Device Using Same, And Method For Controlling Display Thereof App 20120188458 - Imai; Masao ; et al.	2012-07-26
Illumination Device And Projection Display Device Using Same App 20120182484 - Imai; Masao ; et al.	2012-07-19
Light Source Device And Projection - Type Display Device Using Same App 20120182525 - Imai; Masao ; et al.	2012-07-19
Image processing apparatus, image processing method, program thereof, display device, and image display system Grant 8,223,162 - Miyasaka , et al. July 17, 2	2012-07-17
Liquid Crystal Shutter Eyeglasses App 20120092572 - Saitoh; Goroh ; et al.	2012-04-19
Liquid Crystal Shutter And Liquid Crystal Shutter Eyeglass App 20120092571 - Saitoh; Goroh ; et al.	2012-04-19
Process For Producing Alkylated Aromatic Compounds And Process For Producing Phenols App 20120004471 - Ohkubo; Tsuneyuki ; et al.	2012-01-05
Liquid Crystal Shutter And Liquid Crystal Shutter Glasses App 20110317082 - Saitoh; Goroh ; et al.	2011-12-29
Optical Member, Light Source Apparatus, Display Apparatus, And Terminal Apparatus App 20110280044 - Niioka; Shinya ; et al.	2011-11-17
Picture Transmission System And Picture Transmission Method App 20110273536 - Ishii; Junichirou ; et al.	2011-11-10
Three-dimensional Picture Viewing System, Display System, Optical Shutter, And Three-dimensional Picture Viewing Method App 20110273545 - Imai; Masao ; et al.	2011-11-10
Three-dimensional Video Viewing System, Display System, Optical Shutter, And Three-dimensional Video Viewing Method App 20110267442 - Imai; Masao ; et al.	2011-11-03
Display System, Control Apparatus, Display Method, And Program App 20110243325 - Ishii; Junichirou ; et al.	2011-10-06
Image Transmission System, Image Transmission Apparatus And Image Transmission Method App 20110222559 - Ishii; Junichirou ; et al.	2011-09-15
Communication System And Receiver App 20110221779 - Okumura; Fujio ; et al.	2011-09-15
Method For Producing Alkylated Aromatice Compound, Method For Producing Cumene, And Method For Producing Phenol App 20110201846 - Fujiwara; Kenji ; et al.	2011-08-18
Image Display Systems, Image Display Devices, And Optical Shutters App 20110199402 - Ishii; Junichirou ; et al.	2011-08-18
Image Display System, Image Control Apparatus, Image Control Method, And Optical Shutter App 20110193880 - Imai; Masao ; et al.	2011-08-11
Light control film, lighting device and display device Grant 7,985,466 - Saitoh , et al. July 26, 2	2011-07-26
Image processing method, display device and driving method thereof Grant 7,924,251 - Miyasaka , et al. April 12, 2	2011-04-12
Communication System, Transmission Device And Reception Device App 20110007171 - Okumura; Fujio ; et al.	2011-01-13
Polymerizable Composition, And Resin And Optical Part Using The Same App 20100298519 - Nakamura; Mitsuo ; et al.	2010-11-25
Display device having a light source with transparent/scattering state switching element Grant 7,821,611 - Uehara , et al. October 26, 2	2010-10-26
Display System, Control System, And Display Method App 20100259511 - Kimura; Kazunori ; et al.	2010-10-14
Optical Recording Medium And Azo Metal Chelate Compound App 20100233415 - Nishimoto; Taizo ; et al.	2010-09-16
Epoxy Resin Composition, Prepreg Using The Epoxy Resin Composition, Metal-clad Laminate, And Printed Wiring Board App 20100218982 - Fujiwara; Hiroaki ; et al.	2010-09-02
Liquid crystal shutter glasses App 20100201897 - Saitoh; Goroh ; et al.	2010-08-12
Image Display Device, Image Display Method And Image Display Program App 20100182500 - Ishii; Junichirou ; et al.	2010-07-22
Image Processing Device, Its Method And Program, And Display Device App 20100177112 - Miyasaka; Daigo ; et al.	2010-07-15
Light source device, display using same, and terminal device Grant 7,722,238 - Uehara , et al. May 25, 2	2010-05-25
Display Device And Display Method App 20100097409 - Miyasaka; Daigo ; et al.	2010-04-22
Image Processing Apparatus, Method, Program And Display App 20100085373 - Miyasaka; Daigo ; et al.	2010-04-08
Illumination device and display device Grant 7,690,810 - Saitoh , et al. April 6, 2	2010-04-06
Display System App 20100060723 - Kimura; Kazunori ; et al.	2010-03-11
Display Controller And Display Apparatus App 20100020237 - Miyasaka; Daigo ; et al.	2010-01-28
Image Processing Apparatus, Method And Program, And Display Apparatus App 20100013957 - Miyasaka; Daigo ; et al.	2010-01-21
Illumination Apparatus, Illuminating Method And Display Apparatus App 20100007818 - Saitoh; Goroh ; et al.	2010-01-14
Light source device, display device, terminal device, and optical member Grant 7,621,665 - Uehara , et al. November 24, 2	2009-11-24
Image Processing Apparatus, Display Apparatus, And Image Displaying System App 20090262127 - Miyasaka; Daigo ; et al.	2009-10-22
Image Processing Apparatus, Image Processing Method, Program Thereof, Display Device, And Image Display System App 20090244086 - Miyasaka; Daigo ; et al.	2009-10-01
Liquid crystal display device and method for driving the same Grant 7,564,443 - Takatori , et al. July 21, 2	2009-07-21
Controlled viewing angle display apparatus Grant 7,547,129 - Uehara , et al. June 16, 2	2009-06-16
Light source device, display device, and terminal device Grant 7,534,026 - Uehara , et al. May 19, 2	2009-05-19
Light Source Apparatus App 20090096956 - UEHARA; Shinichi ; et al.	2009-04-16
Light Source Device, Display Device Using Same, And Terminal Device App 20090073722 - UEHARA; Shinichi ; et al.	2009-03-19
Light source device, display device using same, and terminal device Grant 7,470,052 - Uehara , et al. December 30, 2	2008-12-30
Liquid Crystal Display Device And Method For Driving The Same App 20080158140 - TAKATORI; Ken-ichi ; et al.	2008-07-03
Liquid crystal display device and method for driving the same Grant 7,362,304 - Takatori , et al. April 22, 2	2008-04-22
Photopolymerizable composition and use thereof Grant 7,307,107 - Imai , et al. December 11, 2	2007-12-11
Light Control Film, Lighting Device And Display Device App 20070218261 - Saitoh; Goroh ; et al.	2007-09-20
Light Source Apparatus, Display Apparatus, Terminal Apparatus, And Control Method Thereof App 20070211013 - Uehara; Shin-ichi ; et al.	2007-09-13
Light source device, display device, and terminal device App 20070076434 - Uehara; Shin-ichi ; et al.	2007-04-05
Illumination Device And Display Device App 20070058359 - Saitoh; Goroh ; et al.	2007-03-15
Display device, terminal device, light source device, and optical member App 20070052879 - Uehara; Shin-ichi ; et al.	2007-03-08
Illumination device and display device incorporating the same Grant 7,160,003 - Saitoh , et al. January 9, 2	2007-01-09
Optical member, light source apparatus, display apparatus, and terminal apparatus App 20060291243 - Niioka; Shinya ; et al.	2006-12-28
Display device, terminal device, light source device, and optical member App 20060238664 - Uehara; Shin-ichi ; et al.	2006-10-26
Light source device, display device, terminal device, and optical member App 20060227569 - Uehara; Shinichi ; et al.	2006-10-12
Light source device, display device using same, and terminal device App 20060215418 - Uehara; Shinichi ; et al.	2006-09-28
Light guide, light source device, display device and information terminal equipped therewith Grant 7,090,388 - Yagi , et al. August 15, 2	2006-08-15
Field sequential display of color video picture with color breakup prevention Grant 7,042,527 - Imai May 9, 2	2006-05-09
Light source apparatus, display apparatus, terminal device, optical member and optical unit App 20060077688 - Uehara; Shinichi ; et al.	2006-04-13
Photopolymerizable composition and use thereof App 20060003261 - Imai; Masao ; et al.	2006-01-05
Image processing method, display device and driving method thereof App 20050253785 - Miyasaka, Daigo ; et al.	2005-11-17
Illumination device and display device incorporating the same App 20050180169 - Saitoh, Goroh ; et al.	2005-08-18
Acrylic esters and use thereof Grant 6,835,844 - Nakamura , et al. December 28, 2	2004-12-28
Light guide, light source device, display device and information terminal equipped therewith App 20040234229 - Yagi, Yoshie ; et al.	2004-11-25
Acrylic ester compound usage thereof Grant 6,794,471 - Ohkuma , et al. September 21, 2	2004-09-21
Three-dimensional image display device and three-dimensional image display method App 20040165264 - Uehara, Shin-ichi ; et al.	2004-08-26
Acrylic esters and use thereof App 20040102592 - Nakamura, Mitsuo ; et al.	2004-05-27
Liquid crystal display device and method for driving the same App 20040056831 - Takatori, Ken-ichi ; et al.	2004-03-25
Video projector Grant 6,597,409 - Shioya , et al. July 22, 2	2003-07-22
Sulfur-containing unsaturated carboxylate compound and its cured products Grant 6,458,908 - Imai , et al. October 1, 2	2002-10-01
Acrylic ester compound and usage thereof App 20020061995 - Ohkuma, Tadashi ; et al.	2002-05-23
Field sequential display of color video picture with color breakup prevention App 20020024618 - Imai, Masao	2002-02-28
Projection type color liquid crystal display apparatus capable of enhancing optical utilization efficiency App 20020015117 - Tsujikawa, Susumu ; et al.	2002-02-07
Thiol and sulfur-containing O-(meth)acrylate counpounds and use thereof App 20010044555 - Kobayashi, Seiichi ; et al.	2001-11-22
Sulfur-containing (thio)ether (co)polymer and a use thereof Grant 6,320,020 - Takuma , et al. November 20, 2	2001-11-20
Liquid-crystal display projector including an optical path adjuster arranged in the light path from the light source to the liquid-crystal display element Grant 6,067,128 - Imai May 23, 2	2000-05-23
Storage apparatus Grant 6,024,425 - Imai , et al. February 15, 2	2000-02-15
Stereoscopic display apparatus which prevents inverse stereoscopic vision Grant 5,930,037 - Imai July 27, 1	1999-07-27
Thiol and Sulfur-containing O-(meth) acrylate compounds and use thereof Grant 5,916,987 - Kobayashi , et al. June 29, 1	1999-06-29
Optical resin composition comprising a thiourethane prepolymer and use thereof Grant 5,908,876 - Fujii , et al. June 1, 1	1999-06-01
Stereoscopic display system Grant 5,825,541 - Imai October 20, 1	1998-10-20
Plastic lenses having a high-refractive index, process for the preparation thereof and casting polymerization process for preparing sulfur-containing urethane resin lens and lens prepared thereby Grant 5,753,730 - Nagata , et al. May 19, 1	1998-05-19
Viewing-position tracking stereoscopic display Grant 5,742,332 - Imai , et al. April 21, 1	1998-04-21
Level converter for CMOS 3V to from 5V Grant 5,680,064 - Masaki , et al. October 21, 1	1997-10-21
Plastic lenses having a high-refractive index, process for the preparation thereof and casting polymerization process for preparing sulfur containing urethane resin lens and lens prepared thereby Grant 5,594,088 - Nagata , et al. January 14, 1	1997-01-14
Projector having a halfwave plate disposed in light-leaving side of a light valve Grant 5,541,673 - Shioya , et al. July 30, 1	1996-07-30
Casting epoxy resin, polythiol and releasing agent to form lens Grant 5,374,668 - Kanemura , et al. December 20, 1	1994-12-20
Natural thawing pan Grant 5,349,899 - Tominaga , et al. September 27, 1	1994-09-27
LCD projector Grant 5,283,600 - Imai February 1, 1	1994-02-01
Polymerizable monomer having at least one isopropenyl phenyl group and being capable of forming a high surface hardness transparent resin Grant 5,260,439 - Suzuki , et al. November 9, 1	1993-11-09
Mercapto compound, a high refractive index resin and lens and a process for preparing them Grant 5,191,055 - Kanemura , et al. March 2, 1	1993-03-02
Hard transparent resins and process for the production thereof Grant 5,166,285 - Sasagawa , et al. November 24, 1	1992-11-24
High surface hardness transparent resin prepared from a compound having terminal isopropenyl phenyl groups Grant 5,145,927 - Suzuki , et al. September 8, 1	1992-09-08
Low-hygroscopic sulfur-containing urethane resin, coating material and adhesive Grant 5,126,425 - Sasagawa , et al. June 30, 1	1992-06-30
Hard transparent resins and process for the production thereof Grant 5,104,953 - Sasagawa , et al. * April 14, 1	1992-04-14
Mercapto compound, a high refractive index resin and lens and a process for preparing them Grant 5,087,758 - Kanemura , et al. February 11, 1	1992-02-11
Driver system roller apparatus Grant 5,080,219 - Imai , et al. January 14, 1	1992-01-14
Resin for urethane lenses, lenses comprising the resin, and a process for preparation of the resin and the lenses Grant 5,059,673 - Kanemura , et al. October 22, 1	1991-10-22
High-refractivity plastic lens resin formed from a polyisocyanate and a polythiol Grant 4,791,185 - Kanemura , et al. December 13, 1	1988-12-13
High-refractivity plastic lens resin formed by reacting at least one polyisocyanate with at least one polythiol Grant 4,775,733 - Kanemura , et al. October 4, 1	1988-10-04
Indigo blue-colored bioabsorbable surgical fibers and production process thereof Grant 4,750,910 - Takayanagi , et al. June 14, 1	1988-06-14
Light valve for use in a color display unit with a diffraction grating assembly included in the valve Grant 4,751,509 - Kubota , et al. June 14, 1	1988-06-14
Optical recording medium Grant 4,707,430 - Ozawa , et al. November 17, 1	1987-11-17
Optical recording method and media therefor Grant 4,707,425 - Sasagawa , et al. November 17, 1	1987-11-17
Resin for high-refractivity lenses Grant 4,632,969 - Sasagawa , et al. * December 30, 1	1986-12-30
Resin for high-refractivity lenses and lenses made of same resin Grant 4,542,201 - Kanemura , et al. September 17, 1	1985-09-17
Composition suitable for use in the production of laser beam recording/reading means Grant 4,529,684 - Sasagawa , et al. July 16, 1	1985-07-16
Resin for high-refractivity lenses and lenses made of same resin Grant 4,522,993 - Sasagawa , et al. June 11, 1	1985-06-11