Resources Contact Us Home Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE     Hirokazu Hagiwara Patents Inventor: Hagiwara; Hirokazu Address: Anjo, JP No. of patents: 3 Patents: Patent Number Title Of Patent Date Issued D567047 Portable electric sander April 22, 2008 D527966 Portable electric grinder September 12, 2006 D413779 Portable electric planer September 14, 1999       Recently Added Patents Image signal processing unit and digital camera Calibration of received signal strength indication Method and apparatus for protecting a calculation in a cryptographic algorithm Furniture foot Fitting for joining scaffold boards Smart content insertion JTAGchain bus switching and configuring device   Randomly Featured Patents Chemiluminescently illuminated costume safety mask Isomerized terpene tackifier resins Folding chair anchoring system Digital circuit layout techniques using identification of input equivalence Exactly once JMS communication Decentering optical system and optical system using the same Image forming apparatus provided with mold releasing agent coating structure Carpet display rack Spacer washer for concrete form tie rods Face mask © 2006. PatentGenius. All Rights Reserved.