Inventor
KATAKURA SEIJI
JP5 patents
⚠️ This page may combine multiple inventors who share the name “KATAKURA SEIJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON SHEET GLASS CO LTD
4 patentsUS7360826B2Apr 22, 2008
Sheet member with frame body
NIPPON SHEET GLASS CO LTD14 citations81
US7076919B2Jul 18, 2006
Automobile window pane structure
NIPPON SHEET GLASS CO LTD15 citations78
US7199758B2Apr 3, 2007
Antenna device
NIPPON SHEET GLASS CO LTD4 citations60
US7845143B2Dec 7, 2010
Molding-furnished glass
NIPPON SHEET GLASS CO LTD5 citations56