Yamanaka; Junko

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yamanaka; Junko.The latest application filed is for "methods for producing phenylalanine derivatives having a quinazolinedione skeleton and intermediates for production thereof".

Company Profile

0.7.3

Yamanaka; Junko - Kawasaki JP
Yamanaka; Junko - Kawasaki-shi JP
Yamanaka; Junko - Chiba JP
Yamanaka, Junko - Chiba-shi JP
Yamanaka; Junko - Koto-ku Tokyo JP
Yamanaka; Junko - Tokyo 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
Methods for producing phenylalanine derivatives having a quinazolinedione skeleton and intermediates for production thereof Grant 8,318,975 - Kataoka , et al. November 27, 2	2012-11-27
Methods For Producing Phenylalanine Derivatives Having A Quinazolinedione Skeleton And Intermediates For Production Thereof App 20100204505 - Kataoka; Noriyasu ; et al.	2010-08-12
Methods for producing phenylalanine derivatives having a quinazolinedione skeleton and intermediates for production thereof Grant 7,737,274 - Kataoka , et al. June 15, 2	2010-06-15
Methods for producing phenylalanine derivatives having a quinazolinedione skeleton and intermediates for production thereof App 20060009476 - Kataoka; Noriyasu ; et al.	2006-01-12
Charge pump rush current limiting circuit Grant 6,738,272 - Yamanaka , et al. May 18, 2	2004-05-18
Charge pump rash current limiting circuit App 20020154524 - Yamanaka, Junko ; et al.	2002-10-24
Avalanche photodiode for light detection Grant 5,763,903 - Mandai , et al. June 9, 1	1998-06-09
Photoelectric conversion semiconductor device with insulation film Grant 5,719,414 - Sato , et al. February 17, 1	1998-02-17
Liquid crystal spatial light modulator for edge detection employing diffusion in the photoconductive layer to enlarge image Grant 5,420,709 - Kato , et al. May 30, 1	1995-05-30
Liquid crystal device with Fabry-Perot etalon Grant 5,168,383 - Iwaki , et al. December 1, 1	1992-12-01

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