Hayashi; Akihiro
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hayashi; Akihiro.The latest application filed is for "link actuation apparatus".
Company Profile
28.96.114
- Hayashi; Akihiro - Okazaki JP
- HAYASHI; Akihiro - Iizuka-shi Fukuoka
- HAYASHI; Akihiro - Mie JP
- HAYASHI; Akihiro - Otsu-shi JP
- HAYASHI; Akihiro - Kariya-city JP
- Hayashi; Akihiro - Okazaki-shi JP
- Hayashi; Akihiro - Yokkaichi Mie
- Hayashi; Akihiro - Komaki JP
- Hayashi; Akihiro - Otsu JP
- Hayashi; Akihiro - Yokohama-shi JP
- Hayashi; Akihiro - Atlanta GA
- Hayashi; Akihiro - Tokyo JP
- Hayashi; Akihiro - Kariya JP
- Hayashi; Akihiro - Shiga JP
- Hayashi; Akihiro - Yokohama JP
- HAYASHI; Akihiro - Komaki-shi JP
- Hayashi; Akihiro - Gunma-ken JP
- HAYASHI; Akihiro - Soka-shi Saitama
- Hayashi; Akihiro - Nagaokakyo JP
- Hayashi; Akihiro - Kanagawa JP
- Hayashi; Akihiro - Kosai JP
- HAYASHI; Akihiro - Nagaokakyo-shi JP
- Hayashi; Akihiro - Moriguchi N/A JP
- Hayashi; Akihiro - Obu N/A JP
- Hayashi; Akihiro - Moriguchi-shi JP
- Hayashi; Akihiro - Kosai-shi JP
- Hayashi; Akihiro - Aichi-ken JP
- Hayashi; Akihiro - Ora-gun N/A JP
- Hayashi; Akihiro - Aichi N/A JP
- Hayashi; Akihiro - Obu-shi JP
- Hayashi; Akihiro - Toyokawa JP
- Hayashi; Akihiro - Toyokawa-shi JP
- Hayashi; Akihiro - Saitama-ken JP
- Hayashi; Akihiro - Saitama JP
- Hayashi, Akihiro - Saitama-shi JP
- Hayashi, Akihiro - Suzuka JP
- Hayashi, Akihiro - Shiga-ken JP
- Hayashi; Akihiro - Nakatsugawa JP
- Hayashi; Akihiro - Tochigi JP
- Hayashi; Akihiro - Numazu JP
Patent Activity
| Patent | Date |
|---|---|
| Image forming apparatus and temperature control method Grant 11,418,672 - Tsujimoto , et al. August 16, 2 | 2022-08-16 |
| Link Actuation Apparatus App 20220234199 - HAYASHI; Akihiro ; et al. | 2022-07-28 |
| Connection Terminal And Connector App 20220216654 - HASHIMOTO; Yuki ; et al. | 2022-07-07 |
| Connector App 20220131304 - HASHIMOTO; Yuki ; et al. | 2022-04-28 |
| Separation Membrane Module App 20220088539 - USHIRO; Suguru ; et al. | 2022-03-24 |
| Information Presentation Device, Information Presentation Method And Program Product For Presenting Information App 20220080888 - HAYASHI; Akihiro ; et al. | 2022-03-17 |
| Connector App 20220069508 - HASHIMOTO; Yuki ; et al. | 2022-03-03 |
| Parallel Link Mechanism And Link Actuation Device App 20210388887 - HAYASHI; Akihiro ; et al. | 2021-12-16 |
| Recording Medium Conveyance Device, Recording Medium Conveyance Method And Non-transitory Computer-readable Recording Medium Encoded With Recording Medium Conveyance Instructions App 20210371223 - Ikuta; Katsuyuki ; et al. | 2021-12-02 |
| Connector App 20210288453 - Tsukamoto; Yuya ; et al. | 2021-09-16 |
| Porous Hollow Fiber Membrane App 20210213394 - HAYASHI; Akihiro ; et al. | 2021-07-15 |
| Computer-readable medium, image forming apparatus, and system for communicating different types of data Grant 11,055,045 - Yamada , et al. July 6, 2 | 2021-07-06 |
| Separation Membrane Module App 20210197141 - Ushiro; Suguru ; et al. | 2021-07-01 |
| Copolymer and medical material containing the same Grant 11,000,636 - Ushiro , et al. May 11, 2 | 2021-05-11 |
| Hollow fiber membrane module and manufacturing method thereof Grant 10,994,248 - Hayashi , et al. May 4, 2 | 2021-05-04 |
| Terminal Fitting App 20210126390 - AIZAWA; Katsuhiko ; et al. | 2021-04-29 |
| Biological component adhesion-suppressing material Grant 10,953,142 - Ushiro , et al. March 23, 2 | 2021-03-23 |
| Processing System And Article Manufacturing Method App 20210061577 - Okazaki; Ryota ; et al. | 2021-03-04 |
| Image Forming Apparatus And Temperature Control Method App 20210058529 - TSUJIMOTO; Takahiro ; et al. | 2021-02-25 |
| Runtime GPU/CPU selection Grant 10,929,161 - Koblents , et al. February 23, 2 | 2021-02-23 |
| Medical material, medical separation membrane, and blood purifier Grant 10,912,868 - Ushiro , et al. February 9, 2 | 2021-02-09 |
| Electric valve control device and electric valve device including the same Grant 10,774,942 - Ogawa , et al. Sept | 2020-09-15 |
| Image forming apparatus Grant 10,768,562 - Sakai , et al. Sep | 2020-09-08 |
| Information presentation apparatus Grant 10,723,264 - Fujisawa , et al. | 2020-07-28 |
| Driving assistance device Grant 10,723,365 - Kume , et al. | 2020-07-28 |
| Biological Component Adhesion-suppressing Material App 20200215239 - Ushiro; Suguru ; et al. | 2020-07-09 |
| Image Forming Apparatus, Torque Rise Point Predicting Method, Computer Program, and Control System App 20200159150 - SAKAI; Katsuhide ; et al. | 2020-05-21 |
| Scroll compressor Grant 10,655,625 - Yamada , et al. | 2020-05-19 |
| Compressor with main bearing, partition plate, and fixed and orbiting scrolls therebetween Grant 10,598,178 - Yamada , et al. | 2020-03-24 |
| Image Forming Apparatus App 20200073301 - SAKAI; Katsuhide ; et al. | 2020-03-05 |
| Electric valve control device and electric valve device including the same Grant 10,571,875 - Ogawa , et al. Feb | 2020-02-25 |
| Seat slide mechanism Grant 10,549,655 - Sasaki , et al. Fe | 2020-02-04 |
| Cushion pan and vehicle seat Grant 10,543,767 - Sasaki , et al. Ja | 2020-01-28 |
| Runtime GPU/CPU selection Grant 10,540,194 - Koblents , et al. Ja | 2020-01-21 |
| Conductive path with noise filter Grant 10,541,664 - Hirata , et al. Ja | 2020-01-21 |
| Runtime Gpu/cpu Selection App 20190384623 - Koblents; Gita ; et al. | 2019-12-19 |
| Image forming device that detects a state of an image carrier Grant 10,474,079 - Hayashi , et al. Nov | 2019-11-12 |
| Driving Assistance Device App 20190337533 - KUME; Takuya ; et al. | 2019-11-07 |
| Computer-readable Medium, Image Forming Apparatus, And System For Communicating Different Types Of Data App 20190303079 - YAMADA; Kazutaka ; et al. | 2019-10-03 |
| Scroll compressor Grant 10,393,117 - Ogata , et al. A | 2019-08-27 |
| Copolymer And Medical Material Containing The Same App 20190255227 - Ushiro; Suguru ; et al. | 2019-08-22 |
| Image Forming Device App 20190227471 - HAYASHI; Akihiro ; et al. | 2019-07-25 |
| Medical Material, Medical Separation Membrane, And Blood Purifier App 20190209744 - Ushiro; Suguru ; et al. | 2019-07-11 |
| Runtime Gpu/cpu Selection App 20190196853 - Koblents; Gita ; et al. | 2019-06-27 |
| Scroll compressor with movable non-orbiting scroll Grant 10,294,938 - Imai , et al. | 2019-05-21 |
| Assistance System, Portable Terminal, And Vehicular Device App 20190126942 - GOTO; Hirotaka ; et al. | 2019-05-02 |
| Seat Slide Mechanism App 20190126785 - SASAKI; Yoshitaka ; et al. | 2019-05-02 |
| Power supply device and image forming apparatus Grant 10,263,525 - Tatsumoto , et al. | 2019-04-16 |
| Power supply apparatus and image forming apparatus Grant 10,234,814 - Shimazoe , et al. | 2019-03-19 |
| Scroll compression device Grant 10,227,982 - Iitsuka , et al. | 2019-03-12 |
| Power Supply Device And Image Forming Apparatus App 20180287499 - TATSUMOTO; Yuhei ; et al. | 2018-10-04 |
| Power Supply Apparatus And Image Forming Apparatus App 20180275592 - Shimazoe; Makoto ; et al. | 2018-09-27 |
| Conductive Path With Noise Filter App 20180205356 - Hirata; Keiji ; et al. | 2018-07-19 |
| Heatsink App 20180195816 - MORIYAMA; Hirotake ; et al. | 2018-07-12 |
| Power supply device changing target voltage depending on operation mode, and image forming device having power supply device Grant 10,007,224 - Watanabe , et al. June 26, 2 | 2018-06-26 |
| Porous membrane, blood purifying module incorporating porous membrane, and method for producing porous membrane Grant 9,993,777 - Hayashi , et al. June 12, 2 | 2018-06-12 |
| Electric Valve Control Device And Electric Valve Device Including The Same App 20180120795 - OGAWA; Yoshio ; et al. | 2018-05-03 |
| Information Presentation Apparatus App 20180118109 - FUJISAWA; Yuki ; et al. | 2018-05-03 |
| Cushion Pan And Vehicle Seat App 20180111531 - Sasaki; Yoshitaka ; et al. | 2018-04-26 |
| Information Presentation Apparatus App 20180086346 - Fujisawa; Yuki ; et al. | 2018-03-29 |
| Electric Valve Control Device And Electric Valve Device Including The Same App 20180087687 - OGAWA; Yoshio ; et al. | 2018-03-29 |
| Scroll Compressor App 20170284393 - YAMADA; SADAYUKI ; et al. | 2017-10-05 |
| Scroll Compressor App 20170268511 - IMAI; Yusuke ; et al. | 2017-09-21 |
| Parallelizing compile method, parallelizing compiler, parallelizing compile apparatus, and onboard apparatus Grant 9,760,355 - Mori , et al. September 12, 2 | 2017-09-12 |
| Scroll compressor in which a fixed scroll and an orbiting scroll are placed between a partition plate and a main bearing Grant 9,719,511 - Imai , et al. August 1, 2 | 2017-08-01 |
| Method of identifying direction of multilayer ceramic capacitor, apparatus identifying direction of multilayer ceramic capacitor, and method of manufacturing multilayer ceramic capacitor Grant 9,714,921 - Hayashi , et al. July 25, 2 | 2017-07-25 |
| Image forming apparatus Grant 9,671,711 - Shimazoe , et al. June 6, 2 | 2017-06-06 |
| Power Supply Device And Image Forming Device App 20170123368 - WATANABE; Masayuki ; et al. | 2017-05-04 |
| Hollow Fiber Membrane Module And Manufacturing Method Thereof App 20170072371 - Hayashi; Akihiro ; et al. | 2017-03-16 |
| Scroll compression device Grant 9,581,160 - Iitsuka , et al. February 28, 2 | 2017-02-28 |
| Oil-well-pump driving hydraulic system Grant 9,541,082 - Hiraide , et al. January 10, 2 | 2017-01-10 |
| Image display and photographing system, photographing device, display device, image display and photographing method, and computer-readable storage medium for computer program Grant 9,529,422 - Kobayashi , et al. December 27, 2 | 2016-12-27 |
| Scroll Compressor App 20160363121 - YAMADA; Sadayuki ; et al. | 2016-12-15 |
| Scroll Compressor App 20160348676 - OGATA; TAKESHI ; et al. | 2016-12-01 |
| Clamp App 20160343496 - Mukuno; Junichi ; et al. | 2016-11-24 |
| Scroll compression device Grant 9,494,155 - Iitsuka , et al. November 15, 2 | 2016-11-15 |
| Porous Membrane, Blood Purifying Module Incorporating Porous Membrane, And Method For Producing Porous Membrane App 20160220965 - HAYASHI; Akihiro ; et al. | 2016-08-04 |
| Image Forming Apparatus App 20160139531 - SHIMAZOE; Makoto ; et al. | 2016-05-19 |
| Metal joint Grant 9,327,336 - Murakami , et al. May 3, 2 | 2016-05-03 |
| Lumbar support operation member and vehicle seat Grant 9,308,847 - Arakawa , et al. April 12, 2 | 2016-04-12 |
| Scroll Compressor App 20160084250 - IMAI; Yusuke ; et al. | 2016-03-24 |
| Method of Identifying Direction of Multilayer Ceramic Capacitor, Apparatus Identifying Direction of Multilayer Ceramic Capacitor, and Method of Manufacturing Multilayer Ceramic Capacitor App 20150377833 - HAYASHI; Akihiro ; et al. | 2015-12-31 |
| Photographing System, Photographing Method, And Computer-readable Storage Medium For Computer Program App 20150373283 - HAYASHI; Akihiro ; et al. | 2015-12-24 |
| Parallelism Extraction Method And Method For Making Program App 20150363230 - Kasahara; Hironori ; et al. | 2015-12-17 |
| Hollow Fiber Membrane Module, Method For Producing Hollow Fiber Membrane, And Method For Producing Hollow Fiber Membrane Module App 20150343394 - HAYASHI; Akihiro ; et al. | 2015-12-03 |
| Image Display And Photographing System, Photographing Device, Display Device, Image Display And Photographing Method, And Computer-readable Storage Medium For Computer Program App 20150324005 - KOBAYASHI; Yuji ; et al. | 2015-11-12 |
| Image recording apparatus Grant 9,139,390 - Hayashi September 22, 2 | 2015-09-22 |
| Oil-well-pump Driving Hydraulic System App 20150240800 - Hiraide; Hirokazu ; et al. | 2015-08-27 |
| Image forming apparatus, method and a non-transitory, computer-readable storage medium therefor Grant 9,110,421 - Hayashi August 18, 2 | 2015-08-18 |
| Image Forming Apparatus, Method And A Non-transitory, Computer-readable Storage Medium Therefor App 20150117889 - HAYASHI; Akihiro | 2015-04-30 |
| Parallelizing Compile Method, Parallelizing Compiler, Parallelizing Compile Apparatus, And Onboard Apparatus App 20140372995 - MORI; Hiroshi ; et al. | 2014-12-18 |
| Image recording apparatus Grant 8,864,122 - Hayashi October 21, 2 | 2014-10-21 |
| Scroll compressor with cover covering driving shaft of driving motor Grant 8,845,310 - Iitsuka , et al. September 30, 2 | 2014-09-30 |
| Image forming apparatus with function for correcting deviation of image forming position Grant 8,837,962 - Peng , et al. September 16, 2 | 2014-09-16 |
| Printing apparatus Grant 8,827,416 - Hayashi September 9, 2 | 2014-09-09 |
| Scroll compressor with cover covering driving shaft of driving motor Grant 8,827,667 - Iitsuka , et al. September 9, 2 | 2014-09-09 |
| Image Recording Apparatus App 20140225322 - Hayashi; Akihiro | 2014-08-14 |
| Printing control apparatus, image forming apparatus and printing system Grant 8,792,109 - Tamada , et al. July 29, 2 | 2014-07-29 |
| Oil type release agent for die casting method for getting solvent mixing ratio, casting method, and spray unit Grant 8,764,897 - Aoki , et al. July 1, 2 | 2014-07-01 |
| Scroll Compression Device And Assembling Method For Scroll Compression Device App 20140161649 - Hayashi; Akihiro ; et al. | 2014-06-12 |
| Metal Joint App 20140086671 - Murakami; Kazuhiro ; et al. | 2014-03-27 |
| Printing Apparatus App 20140078205 - HAYASHI; Akihiro | 2014-03-20 |
| Scroll Compression Device And Method For Magnetizing Scroll Compression Device App 20140064995 - Iitsuka; Satoshi ; et al. | 2014-03-06 |
| Image forming device Grant 8,662,768 - Hayashi March 4, 2 | 2014-03-04 |
| Scroll Compression Device App 20140056736 - Iitsuka; Satoshi ; et al. | 2014-02-27 |
| Scroll Compression Device App 20140044572 - Iitsuka; Satoshi ; et al. | 2014-02-13 |
| Scroll Compression Device App 20140037474 - Iitsuka; Satoshi ; et al. | 2014-02-06 |
| Wire Harness App 20140034383 - Hayashi; Akihiro ; et al. | 2014-02-06 |
| Belt drive apparatus and image forming apparatus Grant 8,639,131 - Peng , et al. January 28, 2 | 2014-01-28 |
| Scroll Compressor App 20140017107 - Kon; Tsutomu ; et al. | 2014-01-16 |
| Lumbar Support Operation Member And Vehicle Seat App 20130341981 - Arakawa; Shinji ; et al. | 2013-12-26 |
| Fixing device and image forming apparatus having the same Grant 8,615,179 - Yamaguchi , et al. December 24, 2 | 2013-12-24 |
| Scroll type compressor having an intercommunication path in which a pin member is inserted Grant 8,585,381 - Kiyokawa , et al. November 19, 2 | 2013-11-19 |
| Image Recording Apparatus App 20130134646 - HAYASHI; Akihiro | 2013-05-30 |
| Image forming apparatus, clear layer forming apparatus, and image forming system Grant 8,412,086 - Matsudaira , et al. April 2, 2 | 2013-04-02 |
| Image processing device with an additional image overlaying function Grant 8,405,881 - Hayashi March 26, 2 | 2013-03-26 |
| Scroll Compressor App 20130052069 - Iitsuka; Satoshi ; et al. | 2013-02-28 |
| Scroll Compressor App 20130052068 - Iitsuka; Satoshi ; et al. | 2013-02-28 |
| Image processing device, and method and computer readable medium for image processing Grant 8,289,564 - Hayashi October 16, 2 | 2012-10-16 |
| Printing Control Apparatus, Image Forming Apparatus And Printing System App 20120250058 - Tamada; Takeshi ; et al. | 2012-10-04 |
| Oil Type Release Agent for Die Casting Method for Getting Solvent Mixing Ratio, Casting Method, and Spray Unit App 20120208939 - Aoki; Hisaharu ; et al. | 2012-08-16 |
| Oil type release agent for die casting method for setting solvent mixing ratio, casting method, and spray unit Grant 8,114,209 - Aoki , et al. February 14, 2 | 2012-02-14 |
| Image Forming Apparatus App 20110194860 - PENG; Youbao ; et al. | 2011-08-11 |
| Fixing Device And Image Forming Apparatus App 20110188872 - NARA; Takashi ; et al. | 2011-08-04 |
| Belt Drive Apparatus And Image Forming Apparatus App 20110135324 - PENG; Youbao ; et al. | 2011-06-09 |
| Image Forming Apparatus, Clear Layer Forming Apparatus, And Image Forming System App 20110008086 - Matsudaira; Tadashi ; et al. | 2011-01-13 |
| Scroll Type Compressor App 20100215535 - KIYOKAWA; Yasunori ; et al. | 2010-08-26 |
| Ophthalmic apparatus Grant 7,771,050 - Honda , et al. August 10, 2 | 2010-08-10 |
| Fixing Device And Image Forming Apparatus Having The Same App 20100196038 - YAMAGUCHI; Atsushi ; et al. | 2010-08-05 |
| Image Processing Device App 20090257094 - HAYASHI; Akihiro | 2009-10-15 |
| Image Processing Device, And Method And Computer Readable Medium For Image Processing App 20090251717 - HAYASHI; Akihiro | 2009-10-08 |
| Ophthalmic Apparatus App 20090128778 - Honda; Naoto ; et al. | 2009-05-21 |
| Optometric apparatus Grant 7,438,416 - Hayashi , et al. October 21, 2 | 2008-10-21 |
| Image formation apparatus and image formation method Grant 7,424,264 - Hayashi , et al. September 9, 2 | 2008-09-09 |
| Image Forming Device App 20080158624 - Hayashi; Akihiro | 2008-07-03 |
| Ophthalmic apparatus Grant 7,364,298 - Hayashi , et al. April 29, 2 | 2008-04-29 |
| Ocular accommodative function examination apparatus Grant 7,344,247 - Isogai , et al. March 18, 2 | 2008-03-18 |
| Ophthalmic apparatus Grant 7,338,172 - Yoshimura , et al. March 4, 2 | 2008-03-04 |
| Ocular accommodative function examination apparatus Grant 7,296,892 - Hanaki , et al. November 20, 2 | 2007-11-20 |
| Radiation-sensitive resin composition Grant 7,288,359 - Iwasawa , et al. October 30, 2 | 2007-10-30 |
| Pattern forming method and bilayer film App 20070248911 - Iwasawa; Haruo ; et al. | 2007-10-25 |
| Vibration Isolation Table Device App 20070246871 - Hayashi; Akihiro | 2007-10-25 |
| Lens meter Grant 7,280,192 - Hayashi , et al. October 9, 2 | 2007-10-09 |
| Pattern forming method and bilayer film Grant 7,244,549 - Iwasawa , et al. July 17, 2 | 2007-07-17 |
| Electro-pneumatic air pressure regulator Grant 7,234,483 - Kainuma , et al. June 26, 2 | 2007-06-26 |
| Oil type release agent for die casting method for getting solvent mixing ratio, casting method, and spray unit App 20070131140 - Aoki; Hisaharu ; et al. | 2007-06-14 |
| Ophthalmic apparatus App 20070097317 - Hayashi; Akihiro ; et al. | 2007-05-03 |
| Image formation apparatus and image formation method App 20070081840 - Hayashi; Akihiro ; et al. | 2007-04-12 |
| Image copying device, image copying system, and image copying method App 20060279763 - Tamura; Tomonobu ; et al. | 2006-12-14 |
| Air-spring vibration isolation device Grant 7,125,008 - Hayashi , et al. October 24, 2 | 2006-10-24 |
| Polysiloxane, process for production thereof and radiation-sensitive resin composition Grant 7,108,955 - Iwasawa , et al. September 19, 2 | 2006-09-19 |
| Lens meter App 20050237513 - Hayashi, Akihiro ; et al. | 2005-10-27 |
| Vibration isolation table Grant 6,935,603 - Kainuma , et al. August 30, 2 | 2005-08-30 |
| Ophthalmic apparatus App 20050185137 - Yoshimura, Kazuhiro ; et al. | 2005-08-25 |
| Ocular accommodative function examination apparatus App 20050174536 - Hanaki, Miwako ; et al. | 2005-08-11 |
| Optometric apparatus Grant 6,923,541 - Hosoi , et al. August 2, 2 | 2005-08-02 |
| Air-spring vibration isolation device App 20050161870 - Hayashi, Akihiro ; et al. | 2005-07-28 |
| Vibration isolation table Grant 6,877,711 - Kainuma , et al. April 12, 2 | 2005-04-12 |
| Ocular accommodative function examination apparatus App 20050041210 - Isogai, Naoki ; et al. | 2005-02-24 |
| Polysiloxane, method of manufacturing same, silicon-containing alicyclic compound, and radiation-sensitive resin composition Grant 6,846,895 - Iwasawa , et al. January 25, 2 | 2005-01-25 |
| Electro-pneumatic air pressure regulator App 20040244834 - Kainuma, Masakuni ; et al. | 2004-12-09 |
| Optometric apparatus App 20040218147 - Hayashi, Akihiro ; et al. | 2004-11-04 |
| Polysiloxane, process for production thereof and radiation-sensitive resin composition App 20040143082 - Iwasawa, Haruo ; et al. | 2004-07-22 |
| Vibration isolation table App 20040104329 - Kainuma, Masakuni ; et al. | 2004-06-03 |
| Vibration isolation table App 20040104330 - Kainuma, Masakuni ; et al. | 2004-06-03 |
| Visual function test apparatus Grant 6,652,102 - Hayashi , et al. November 25, 2 | 2003-11-25 |
| Polysiloxane, method of manufacturing same, silicon-containing alicyclic compound, and radiation-sensitive resin composition App 20030191268 - Iwasawa, Haruo ; et al. | 2003-10-09 |
| Radiation-sensitive resin composition App 20030170561 - Iwasawa, Haruo ; et al. | 2003-09-11 |
| Optometric apparatus App 20030081175 - Hosoi, Yoshinobu ; et al. | 2003-05-01 |
| Pattern forming method and bilayer film App 20030073040 - Iwasawa, Haruo ; et al. | 2003-04-17 |
| Visual function test apparatus App 20020047997 - Hayashi, Akihiro ; et al. | 2002-04-25 |
| Visual acuity examination apparatus App 20010043309 - Hayashi, Akihiro ; et al. | 2001-11-22 |
| Polysiloxane, method of manufacturing same, silicon-containingalicyclic compouns, and radiation-sensitive resin composition App 20010041769 - Iwasawa, Haruo ; et al. | 2001-11-15 |
| Method and apparatus for measuring insulation resistance App 20010015647 - Kamitani, Gaku ; et al. | 2001-08-23 |
| Device for spectacles Grant 6,257,721 - Hayashi , et al. July 10, 2 | 2001-07-10 |
| Optometric chart presenting apparatus Grant 6,244,713 - Hayashi June 12, 2 | 2001-06-12 |
| Ophthalmic apparatus Grant 5,767,940 - Hayashi , et al. June 16, 1 | 1998-06-16 |
| Washing apparatus Grant 5,601,100 - Kawakami , et al. February 11, 1 | 1997-02-11 |
| Optometric apparatus Grant 5,444,504 - Kobayashi , et al. August 22, 1 | 1995-08-22 |
| Apparatus for measuring cornea shape Grant 5,212,507 - Fujieda , et al. May 18, 1 | 1993-05-18 |
| Apparatus for producing NC programs using menu icons to define operations and producing method thereof Grant 5,122,717 - Hayashi June 16, 1 | 1992-06-16 |
| Format converting system for synchronous optical network Grant 5,030,951 - Eda , et al. July 9, 1 | 1991-07-09 |
| Method for evaluating free surface and NC system thereof Grant 4,868,761 - Hayashi September 19, 1 | 1989-09-19 |
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