Resources Contact Us Home Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE     Inventor: Kawakami; Katsuhiko Address: Shisuimachi, JP No. of patents: 1 Patents: Patent Number Title Of Patent Date Issued 5413629 Laser marking and printing ink therefor May 9, 1995 A non-destructive laser marking method including irradiating laser light on a thermosensitive color-forming layer formed by printing with a printing ink containing a leuco dye as a color former and an acidic substance as a color developer, and at least one background color formation inhi       Recently Added Patents Method of fabricating metal oxide semiconductor field effect transistor Roller frame grip Polymer transistor arrangement, integrated circuit arrangement and method for producing a polymer transistor arrangement Convergence optics for stereoscopic imaging systems Laser stabilization assembly for weapon simulators Diamond plated outlet strip Method and device for determining the quality of a speech signal   Randomly Featured Patents Dahlia plant named `Gallery Sisley` Process for the preparation of substituted fluorenes Knife and badge holder Rotor airfoils to control tip leakage flows Method of making reactive multilayer foil and resulting product Information recording and reproducing apparatus, a cartridge for use in the same, and an information recording and reproducing system having the apparatus Power plug with elastic pieces for positioning Counterbore Aircraft flight instrument displays Apparatus for treating a floor surface utilizing a handle mounted traverse switch © 2006. PatentGenius. All Rights Reserved.