US Patent Issued to Canon on Sept. 9 for "Vehicle wiper blade" (Japanese Inventors)

ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,410,275, issued on Sept. 9, was assigned to Canon K.K. (Tokyo).

"Vehicle wiper blade" was invented by Shota Segawa (Shizuoka, Japan), Takehiko Aoyama (Shizuoka, Japan), Masanori Yokoyama (Shizuoka, Japan), Hidekazu Matsuda (Shizuoka, Japan), Syoji Inoue (Shizuoka, Japan), Arihiro Yamamoto (Shizuoka, Japan) and Youhei Ikeda (Shizuoka, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A vehicle wiper blade comprises a blade support part and a lip part coupled swingably with the blade support part via a neck. The lip part comprises polyurethane. The polyurethane comprises a reactant of a composition including an isocyanate compound which includes diiso...