KW

Kazufumi Watabe

JD Japan Display: 37 patents #83 of 1,204Top 7%
HD Hitachi Displays: 2 patents #384 of 752Top 55%
NE Nec: 2 patents #5,510 of 14,502Top 40%
PI Pixtronix: 1 patents #47 of 73Top 65%
📍 Yotsukaido, JP: #2 of 81 inventorsTop 3%
Overall (All Time): #72,668 of 4,157,543Top 2%
42
Patents All Time

Issued Patents All Time

Showing 26–42 of 42 patents

Patent #TitleCo-InventorsDate
10199591 Display device Yoshinori Ishii, Isao Suzumura 2019-02-05
10115740 Semiconductor device Akihiro HANADA, Hajime WATAKABE 2018-10-30
10115774 Display device and method of manufacturing the same Takeshi Kuriyagawa 2018-10-30
10068959 Manufacturing method of display device and display device Takeshi Kuriyagawa, Toshihiro Sato 2018-09-04
10026754 Display device Isao Suzumura, Yoshinori Ishii, Hidekazu Miyake, Yohei Yamaguchi 2018-07-17
9997737 Display device Hiroshi Kawanago 2018-06-12
9978989 Method of fabricating display device ring shape rib layer Hiroshi Kawanago, Manabu Yamashita, Hideaki Ishige 2018-05-22
9960317 Method for manufacturing display device Kenji TORIBATAKE 2018-05-01
9865817 Display device and method of manufacturing the same Hiroshi Kawanago 2018-01-09
9780307 Method of manufacturing a display device Hiroshi Kawanago 2017-10-03
9680127 Display device and manufacturing method thereof 2017-06-13
9250437 Display device Takahiko Muneyoshi, Naohisa Ando, Takahide Kuranaga, Mitsuhide Miyamoto 2016-02-02
9170360 Display device Masayuki Mifune 2015-10-27
7751007 Display device and manufacturing method thereof Masateru Morimoto, Hirotaka Imayama, Ryoji Iwamura, Hiromu Terao 2010-07-06
7262823 Display device and manufacturing method thereof Masateru Morimoto, Hirotaka Imayama, Ryoji Iwamura, Hiromu Terao 2007-08-28
6655530 Method of recycling household waste Koichi Nakamura, Yoshihiko Watanabe 2003-12-02
6279748 Process and System for the recycling of household waste Koichi Nakamura, Yoshihiko Watanabe 2001-08-28