HIRAI; Yoshihiko

Patent Applications and Registrations

Patent applications and USPTO patent grants for HIRAI; Yoshihiko.The latest application filed is for "method for producing mold, and method for producing molded article using same".

Company Profile

0.48.29

HIRAI; Yoshihiko - Sakai-shi JP
Hirai; Yoshihiko - Tokyo JP
Hirai; Yoshihiko - Kawasaki JP
Hirai; Yoshihiko - Osaka JP
Hirai, Yoshihiko - Nakahara-ku JP
Hirai, Yoshihiko - Osaka-shi 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
Method For Producing Mold, And Method For Producing Molded Article Using Same App 20200376720 - ISHIKAWA; Shinsuke ; et al.	2020-12-03
Liquid crystal display and method of manufacturing the same and method of driving the same Grant 8,049,848 - Takatori , et al. November 1, 2	2011-11-01
Photo- Imprinting Process, Mold-duplicating Process, And Mold Replica App 20110076353 - Shirai; Masamitsu ; et al.	2011-03-31
LCD device suppressing a parallax problem Grant 7,787,078 - Hirai , et al. August 31, 2	2010-08-31
Liquid Crystal Display And Method Of Manufacturing The Same And Method Of Driving The Same App 20100066964 - Takatori; Ken-Ichi ; et al.	2010-03-18
Liquid crystal display and method of manufacturing the same and method of driving the same Grant 7,612,848 - Takatori , et al. November 3, 2	2009-11-03
Pattern formation method and method for forming semiconductor device Grant 7,563,709 - Nakagawa , et al. July 21, 2	2009-07-21
In-plane-switching liquid crystal display unit Grant 7,495,734 - Suzuki , et al. February 24, 2	2009-02-24
Transverse electric field active matrix liquid crystal display panel having particular optical compensation layer Grant 7,405,785 - Nishida , et al. July 29, 2	2008-07-29
Pattern formation method and method for forming semiconductor device App 20080045005 - Nakagawa; Hideo ; et al.	2008-02-21
Concave pattern formation method and method for forming semiconductor device Grant 7,294,571 - Nakagawa , et al. November 13, 2	2007-11-13
Method for forming semiconductor device Grant 7,291,554 - Nakagawa , et al. November 6, 2	2007-11-06
Method for fabricating semiconductor device Grant 7,273,820 - Nakagawa , et al. September 25, 2	2007-09-25
Method for fabricating semiconductor device App 20070202666 - Nakagawa; Hideo ; et al.	2007-08-30
Liquid Crystal Display And Method Of Manufacturing The Same And Method Of Driving The Same App 20070165172 - Takatori; Ken-Ichi ; et al.	2007-07-19
Liquid crystal display device Grant 7,245,343 - Suzuki , et al. July 17, 2	2007-07-17
Liquid crystal display and method of manufacturing the same and method of driving the same Grant 7,212,270 - Takatori , et al. May 1, 2	2007-05-01
Active matrix liquid crystal display panel App 20060274249 - Nishida; Shinichi ; et al.	2006-12-07
Active matrix liquid crystal display panel having particular optical compensation layer Grant 7,139,054 - Nishida , et al. November 21, 2	2006-11-21
In-plane switching liquid crystal display unit having tinting compensation Grant 6,987,551 - Suzuki , et al. January 17, 2	2006-01-17
Active matrix liquid crystal display panel App 20050280755 - Nishida, Shinichi ; et al.	2005-12-22
In-plane-switching liquid crystal display unit App 20050264743 - Suzuki, Teruaki ; et al.	2005-12-01
LCD device suparessing a parallax problem App 20050259197 - Hirai, Yoshihiko ; et al.	2005-11-24
Active matrix liquid crystal display panel Grant 6,965,419 - Nishida , et al. November 15, 2	2005-11-15
Method for forming semiconductor device App 20050191860 - Nakagawa, Hideo ; et al.	2005-09-01
Orientation division type liquid crystal display, fabrication method thereof and image display method Grant 6,927,822 - Matsuyama , et al. August 9, 2	2005-08-09
Pattern formation method and method for forming semiconductor device App 20050170269 - Nakagawa, Hideo ; et al.	2005-08-04
Method for forming semiconductor device App 20050164494 - Nakagawa, Hideo ; et al.	2005-07-28
Liquid crystal display and method of manufacturing the same and method of driving the same App 20050036096 - Takatori, Ken-Ichi ; et al.	2005-02-17
Active matrix liquid crystal display panel Grant 6,842,207 - Nishida , et al. January 11, 2	2005-01-11
Active matrix liquid crystal display panel App 20040252260 - Nishida, Shinichi ; et al.	2004-12-16
Orientation division type liquid crystal display, fabrication method thereof and image display method App 20040218128 - Matsuyama, Hiroaki ; et al.	2004-11-04
Liquid crystal display and method of manufacturing the same and method of driving the same Grant 6,812,986 - Takatori , et al. November 2, 2	2004-11-02
Orientation division type liquid crystal display, fabrication method thereof and image display method Grant 6,768,530 - Matsuyama , et al. July 27, 2	2004-07-27
Active-matrix liquid crystal display Grant 6,750,934 - Sakamoto , et al. June 15, 2	2004-06-15
Liquid crystal display having an in a pixel electrode along a boundary of differently oriented regions Grant 6,714,271 - Matsuyama , et al. March 30, 2	2004-03-30
Method for producing semiconductor device App 20040029363 - Nakagawa, Hideo ; et al.	2004-02-12
Liquid crystal display panel having floating pixel electrode Grant 6,650,390 - Sakamoto , et al. November 18, 2	2003-11-18
In-plane switching liquid crystal display unit having tinting compensation App 20030133068 - Suzuki, Teruaki ; et al.	2003-07-17
In-plane-switching liquid crystal display unit having tinting compensation Grant 6,583,839 - Suzuki , et al. June 24, 2	2003-06-24
In-plane-switching Liquid Crystal Display Unit Having Tinting Compensation App 20030081163 - SUZUKI, TERUAKI ; et al.	2003-05-01
Liquid crystal display and method of manufacturing the same and method of driving the same App 20030025865 - Takatori, Ken-Ichi ; et al.	2003-02-06
Liquid crystal display device App 20030016325 - Konno, Takayuki ; et al.	2003-01-23
Active matrix liquid crystal display Grant 6,473,140 - Mizobata , et al. October 29, 2	2002-10-29
Liquid crystal display and method of performing display operation Grant 6,469,765 - Matsuyama , et al. October 22, 2	2002-10-22
Liquid crystal display with a liquid crystal orientation controlling electrode and processes for manufacturing and driving thereof Grant 6,466,293 - Suzuki , et al. October 15, 2	2002-10-15
Liquid crystal display device Grant 6,456,352 - Matsuyama , et al. September 24, 2	2002-09-24
Mold, method for fabricating mold and pattern formation method App 20020127499 - Endo, Masayuki ; et al.	2002-09-12
Liquid crystal display device App 20020080320 - Suzuki, Masayoshi ; et al.	2002-06-27
Active Matrix Liquid Crystal Display Panel App 20020030780 - NISHIDA, SHINICHI ; et al.	2002-03-14
Liquid crystal display apparatus and manufacturing method for the same App 20010052949 - Yamaguchi, Hirotaka ; et al.	2001-12-20
Tablet integrated liquid crystal display apparatus with less parallax Grant 6,295,101 - Ikeda , et al. September 25, 2	2001-09-25
Tablet integrated liquid crystal display apparatus with less parallax App 20010020986 - Ikeda, Naoyasu ; et al.	2001-09-13
Liquid crystal display panel with wide viewing angle which can be easily manufactured App 20010019392 - Sakamoto, Michiaki ; et al.	2001-09-06
Orientation division type liquid crystal display, fabrication method thereof and image display method App 20010006408 - Matsuyama, Hiroaki ; et al.	2001-07-05
Active-matrix liquid crystal display App 20010004274 - Sakamoto, Michiaki ; et al.	2001-06-21
Liquid crystal display device with data line electric field shield utilizing common electrode Grant 6,069,678 - Sakamoto , et al. May 30, 2	2000-05-30
Resonance tunnel device Grant 6,015,978 - Yuki , et al. January 18, 2	2000-01-18
Quantum effect device, method of manufacturing the same Grant 5,972,744 - Morimoto , et al. October 26, 1	1999-10-26
Quantization functional device, quantization functional apparatus utilizing the same, and method for producing the same Grant 5,945,687 - Morimoto , et al. August 31, 1	1999-08-31
Liquid crystal display cell Grant 5,781,262 - Suzuki , et al. July 14, 1	1998-07-14
Quantization functional device utilizing a resonance tunneling effect and method for producing the same Grant 5,739,544 - Yuki , et al. April 14, 1	1998-04-14
Method of producing electrically insulated silicon structure Grant 5,543,351 - Hirai , et al. August 6, 1	1996-08-06
Liquid crystal display elements with opposite twist domains aligned in the same direction on one substrate Grant 5,504,604 - Takatori , et al. April 2, 1	1996-04-02
Quantization functional device utilizing a resonance tunneling effect and method for producing the same Grant 5,486,706 - Yuki , et al. January 23, 1	1996-01-23
Method for removing organic or inorganic contaminant from silicon substrate surface Grant 5,480,492 - Udagawa , et al. January 2, 1	1996-01-02
Quantum device utilizing the quantum effect Grant 5,444,267 - Okada , et al. August 22, 1	1995-08-22
Electrically insulated silicon structure and producing method therefor Grant 5,405,454 - Hirai , et al. April 11, 1	1995-04-11
Resonant electron transfer device Grant 5,347,140 - Hirai , et al. September 13, 1	1994-09-13
Quantum device and fabrication method thereof Grant 5,296,719 - Hirai , et al. March 22, 1	1994-03-22
Method of fabricating a quantum device Grant 5,244,828 - Okada , et al. September 14, 1	1993-09-14
Active matrix liquid crystal display using mim diodes having symmetrical voltage-current characteristics as switching elements Grant 5,122,889 - Kaneko , et al. June 16, 1	1992-06-16
Active matrix liquid crystal display with reduced flickers Grant 5,117,298 - Hirai May 26, 1	1992-05-26
Active matrix liquid crystal display with series-connected MIM structures as a switching element Grant 5,069,534 - Hirai December 3, 1	1991-12-03
Liquid crystal display device having display and driver sections on a single board Grant 4,838,654 - Hamaguchi , et al. June 13, 1	1989-06-13
Liquid crystal display having a decoder between a driver and scan electrodes Grant 4,807,974 - Hirai February 28, 1	1989-02-28
All-solid-state display including an organic electrochromic layer with ion donor/acceptor Grant 4,550,982 - Hirai November 5, 1	1985-11-05

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