WY

Wataru YANAGAWA

Mitsubishi Electric: 41 patents #224 of 25,717Top 1%
TS Takai Rika Denki Seisakusho: 2 patents #10 of 190Top 6%
Overall (All Time): #70,420 of 4,157,543Top 2%
43
Patents All Time

Issued Patents All Time

Showing 1–25 of 43 patents

Patent #TitleCo-InventorsDate
11465584 Webbing take-up device Shigeki Hashimoto 2022-10-11
11325561 Webbing retractor Takahiro Tanaka, Shinichi Okubo, Takanori Tanaka 2022-05-10
11292428 Webbing take-up device 2022-04-05
11066042 Webbing take-up device Shinichi Okubo 2021-07-20
11007975 Webbing retractor Takahiro Tanaka, Shinichi Okubo, Yuji Suga 2021-05-18
11001226 Webbing take-up device Shinichi Okubo, Shigeki Hashimoto 2021-05-11
10919488 Webbing take-up device Shinichi Okubo 2021-02-16
10906503 Webbing take-up device Shinichi Okubo 2021-02-02
10899313 Webbing take-up device Shinichi Okubo 2021-01-26
10829086 Webbing take-up device Shinichi Okubo, Takahiro Tanaka 2020-11-10
10744975 Webbing take-up device Shinichi Okubo 2020-08-18
10723311 Webbing take-up device Shinichi Okubo 2020-07-28
10518744 Webbing take-up device Kosuke Miida, Akira Sumiyashiki, Kaoru Yuasa 2019-12-31
10507789 Webbing take-up device Motoki Sugiyama 2019-12-17
10434978 Webbing take-up device Motoki Sugiyama, Akira Sumiyashiki, Shinichi Okubo, Yasunori Hata 2019-10-08
10214178 Webbing take-up device Akira Sumiyashiki 2019-02-26
10202098 Webbing take-up device Yuji Suga, Shinichi Okubo, Motoki Sugiyama 2019-02-12
10040419 Webbing take-up device Motoki Sugiyama 2018-08-07
9914430 Webbing take-up device Ayaka Nakamura, Masanori Ukai, Masaru Ukita 2018-03-13
9688238 Webbing take-up device Masaru Ukita, Yoshiaki MAEKUBO 2017-06-27
9610920 Webbing take-up device Kengo Miura, Kosuke Miida 2017-04-04
9573563 Webbing take-up device Kenji Fukuta, Akira Sumiyashiki 2017-02-21
9573562 Webbing take-up device Kenji Fukuta, Nao Sasaki 2017-02-21
9428148 Webbing take-up device Kengo Miura 2016-08-30
9371054 Webbing take-up device Masaru Ukita 2016-06-21