Resources Contact Us Home Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE     Inventor: Abe; Masaharu Address: Musashino, JP No. of patents: 1 Patents: Patent Number Title Of Patent Date Issued D339376 Adjustable drafting tool for making perspective drawings September 14, 1993       Recently Added Patents Three-level non-volatile semiconductor memory devices with lower and upper bit lines sharing a voltage control block Hose Test structures for electrically detecting back end of the line failures and methods of making and using the same High-density multi-layer optical disc and method for managing layer formatting thereof Upper for a shoe Drug delivery compositions and medical devices containing block copolymer Simplified amplifier providing sharing of music with enhanced spatial presence through multiple headphone jacks   Randomly Featured Patents Method of inserting a tubular member into a wellbore Remotely actuated surface cleaning device Peripheral water balance control for center pivot irrigation system Sleeve for securing a cable in a connector Exposure apparatus having separately supported first and second shades and method for manufacturing semiconductor device Mold opening/closing speed control device Discharge-lamp illumination circuit Process for preparing aromatic aldehydes and ketones Combined loudspeaker and motorcycle driving mirror Machine to comminute refuse © 2006. PatentGenius. All Rights Reserved.