HW

Hidetoshi Watanabe

Brother Kogyo: 4 patents #83 of 536Top 20%
SO Sony: 2 patents #667 of 4,065Top 20%
FU Fujifilm: 1 patents #430 of 996Top 45%
TL Tpo Hong Kong Holding Limited: 1 patents #1 of 16Top 7%
Overall (2011): #6,237 of 364,097Top 2%
8
Patents 2011

Issued Patents 2011

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
8061834 Printing apparatus including casing 2011-11-22
8030018 Method for measuring enzymatic activity in vivo by use of laser Tauya Kishimoto, Michihiro Ohnishi 2011-10-04
8020961 Ink-jet recording apparatus Atsuo Sakaida 2011-09-20
8016390 Liquid discharging head and inkjet head 2011-09-13
7993818 Optical disk manufacturing method Shoji Akiyama 2011-08-09
7988882 Polymerizable liquid crystal compound, phase difference film and liquid crystal display using the same Hidetoshi Tomita, Michitaka Matsuumi, Yasuhiro Aiki, Ichiro Amimori, Hideki Kaneiwa 2011-08-02
7934814 Droplet ejection head and method of manufacturing the same 2011-05-03
7928948 Matrix addressing circuitry and liquid crystal display device using the same Shuji Hagino, Akihiro Iwatsu, Keitaro Yamashita 2011-04-19