AS

Akira Sumiyashiki

Mitsubishi Electric: 37 patents #284 of 25,717Top 2%
Overall (All Time): #90,277 of 4,157,543Top 3%
37
Patents All Time

Issued Patents All Time

Showing 1–25 of 37 patents

Patent #TitleCo-InventorsDate
10518744 Webbing take-up device Kosuke Miida, Kaoru Yuasa, Wataru YANAGAWA 2019-12-31
10434978 Webbing take-up device Motoki Sugiyama, Shinichi Okubo, Wataru YANAGAWA, Yasunori Hata 2019-10-08
10214178 Webbing take-up device Wataru YANAGAWA 2019-02-26
9694784 Webbing take-up device Kazuhiro Yamada 2017-07-04
9688239 Webbing take-up device Kazuhiro Yamada 2017-06-27
9573563 Webbing take-up device Wataru YANAGAWA, Kenji Fukuta 2017-02-21
9527474 Webbing take-up device Hitoshi Takamatsu 2016-12-27
9358950 Webbing take-up device Takashi Yoshida 2016-06-07
9283927 Webbing take-up device Yasunori Hata 2016-03-15
9283930 Webbing take-up device Kazuhiro Yamada 2016-03-15
9212023 Webbing take-up device Kazuhiro Yamada 2015-12-15
9174607 Webbing take-up device Yasunori Hata, Takashi Yoshida 2015-11-03
9090228 Webbing take-up device Takashi Ono, Yasunori Hata 2015-07-28
9067758 Webbing take-up device Takashi Ono, Yasunori Hata 2015-06-30
8991735 Webbing take-up device Takashi Ono, Yasunori Hata 2015-03-31
8925850 Webbing retractor Atsushi Tatsuma 2015-01-06
8893999 Webbing take-up device Kazuhiro Yamada 2014-11-25
8740126 Webbing take-up device Atsushi Tatsuma, Hitoshi Takamatsu 2014-06-03
8727258 Webbing winding device Hitoshi Takamatsu 2014-05-20
8550394 Webbing take-up device Takashi Ono 2013-10-08
8118249 Webbing winder Kazuhiko Aihara 2012-02-21
7744030 Webbing retractor 2010-06-29
7681825 Webbing retractor 2010-03-23
7621478 Webbing retractor device 2009-11-24
6883742 Webbing retractor Tomonori Nagata 2005-04-26