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Patent applications and USPTO patent grants for Uekita; Masakazu.The latest application filed is for "light diffusion sheet and backlight unit using the same".
Patent | Date |
---|---|
Light diffusion sheet and backlight unit using the same Grant 7,072,115 - Uekita , et al. July 4, 2 | 2006-07-04 |
Light diffusion sheet and backlight unit using the same App 20040105052 - Uekita, Masakazu ;   et al. | 2004-06-03 |
Optical sheet App 20020181111 - Okabe, Motohiko ;   et al. | 2002-12-05 |
Electric-electronic device including polyimide thin film Grant 5,072,262 - Uekita , et al. December 10, 1 | 1991-12-10 |
Patterned thin film and process for preparing the same Grant 5,071,733 - Uekita , et al. December 10, 1 | 1991-12-10 |
Multi-layer resist Grant 5,071,694 - Uekita , et al. December 10, 1 | 1991-12-10 |
Patterned thin film and process for preparing the same Grant 4,943,471 - Uekita , et al. * July 24, 1 | 1990-07-24 |
Liquid crystal device Grant 4,911,958 - Mochizuki , et al. March 27, 1 | 1990-03-27 |
Polycrstalline electroluminescent device with Langmuir-Blodgett film Grant 4,907,043 - Uekita , et al. March 6, 1 | 1990-03-06 |
Thin film and device having the same Grant 4,839,219 - Uekita , et al. June 13, 1 | 1989-06-13 |
Amphiphilic polyimide precursor containing c12-c30 hydrophobic groups and langmuir-blodgett films therefrom Grant 4,822,853 - Uekita , et al. April 18, 1 | 1989-04-18 |
Process for forming film Grant 4,740,396 - Uekita , et al. April 26, 1 | 1988-04-26 |
Continuous process for producing reinforced resin laminates Grant 4,571,279 - Oizumi , et al. * February 18, 1 | 1986-02-18 |
Continuous process for producing a metal clad laminate Grant 4,557,784 - Uekita , et al. December 10, 1 | 1985-12-10 |
Continuous process for producing reinforced resin laminates Grant 4,451,317 - Oizumi , et al. May 29, 1 | 1984-05-29 |
Continuous process for producing reinforced resin laminates Grant 4,372,800 - Oizumi , et al. February 8, 1 | 1983-02-08 |
Electrical laminate Grant 4,370,191 - Uekita , et al. January 25, 1 | 1983-01-25 |
Reinforced unsaturated polyester resin laminate Grant 4,370,386 - Uekita , et al. January 25, 1 | 1983-01-25 |
Method of producing cyclopentene Grant 3,994,986 - Koto , et al. November 30, 1 | 1976-11-30 |
Method Of Selective Hydrogenation Of Cyclopentadiene Grant 3,862,252 - Matsumura , et al. January 21, 1 | 1975-01-21 |
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