MU

Masaru Ukita

Mitsubishi Electric: 29 patents #499 of 25,717Top 2%
TS Takai Rika Denki Seisakusho: 2 patents #10 of 190Top 6%
Overall (All Time): #118,909 of 4,157,543Top 3%
31
Patents All Time

Issued Patents All Time

Showing 1–25 of 31 patents

Patent #TitleCo-InventorsDate
10513421 Webbing take-up device Yoshihiko Ushiyama, Kaoru Yuasa, Kosuke Miida 2019-12-24
10479318 Webbing pull-in device Haruhiko HASHIMOTO, Ryu Nakashima, Yoshihiko Ushiyama 2019-11-19
9975512 Air belt device Ryu Nakashima, Shinichi Okubo, Tomonari Umakoshi, Haruhiko HASHIMOTO, Tatsuhiro Murasaki 2018-05-22
9963097 Webbing device Shinichi Okubo, Tomonari Umakoshi, Haruhiko HASHIMOTO, Ryu Nakashima 2018-05-08
9914430 Webbing take-up device Ayaka Nakamura, Masanori Ukai, Wataru YANAGAWA 2018-03-13
9902358 Webbing device Shinichi Okubo, Tomonari Umakoshi, Haruhiko HASHIMOTO, Ryu Nakashima 2018-02-27
9821745 Seatbelt device Shinichi Okubo, Haruhiko HASHIMOTO, Takahiro Hamada, Tomonari Umakoshi 2017-11-21
9688238 Webbing take-up device Wataru YANAGAWA, Yoshiaki MAEKUBO 2017-06-27
9561771 Seat belt device Shinichi Okubo, Haruhiko HASHIMOTO, Takahiro Hamada, Tomonari Umakoshi 2017-02-07
9371054 Webbing take-up device Wataru YANAGAWA 2016-06-21
9371055 Pre-tensioning mechanism Wataru YANAGAWA 2016-06-21
9358952 Pretensioner mechanism Wataru YANAGAWA, Hiroaki Yamazoe 2016-06-07
9333943 Webbing take-up device Wataru YANAGAWA, Hitoshi Takamatsu 2016-05-10
9302649 Webbing take-up device Wataru YANAGAWA, Masanori Ukai 2016-04-05
9260077 Pretensioner Tomonori Nagata, Shinichi Okubo, Katsuki Asagiri, Yasutaka Watanabe, Keiichi Kato +2 more 2016-02-16
9221425 Webbing retractor Wataru YANAGAWA, Yoshiaki MAEKUBO 2015-12-29
9212024 Webbing retractor Yoshiaki MAEKUBO, Wataru YANAGAWA 2015-12-15
9150192 Webbing take-up device Wataru YANAGAWA, Yoshiaki MAEKUBO 2015-10-06
9090229 Webbing take-up device Yoshiaki MAEKUBO, Wataru YANAGAWA, Takayoshi ANDO 2015-07-28
9027865 Webbing winding device Wataru YANAGAWA, Yoshiaki MAEKUBO, Takayoshi ANDO 2015-05-12
9027866 Webbing take-up device Wataru YANAGAWA, Yoshiaki MAEKUBO 2015-05-12
8955785 Webbing winding device Wataru YANAGAWA, Yoshiaki MAEKUBO 2015-02-17
8789786 Gas flow structure and webbing take-up device Yoshiaki MAEKUBO, Wataru YANAGAWA 2014-07-29
8695911 Webbing take-up device Yoshiaki MAEKUBO, Wataru YANAGAWA 2014-04-15
8573526 Webbing take-up device Wataru YANAGAWA 2013-11-05