RK

Ryuta Kamiya

TI Toyota Industries: 21 patents #46 of 1,610Top 3%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
Overall (All Time): #204,106 of 4,157,543Top 5%
21
Patents All Time

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDate
11999308 Impact energy absorbing member Takuma Inoue, Shin TERADA, Kazuyoshi Ogata, Masahiko Yasue, Kohei Mori +1 more 2024-06-04
11975496 Fiber structure body and fiber-reinforced composite material 2024-05-07
11549643 Pressure vessel and pressure-vessel manufacturing method 2023-01-10
11427939 FRP tubular body and method for manufacturing FRP tubular body Hayato Fukui 2022-08-30
11092287 Fiber structure, pressure container, and method of producing fiber structure Hiroyuki Suzuki 2021-08-17
10988869 Multilayer fabric Hiroyuki Takei 2021-04-27
10947647 Fabric for fiber reinforced composite material and fiber reinforced composite material Genki Yoshikawa, Shun Kuno 2021-03-16
10767022 Fiber wound body, fiber-reinforced resin material, and method for manufacturing fiber wound body Ryohei Tsuji, Genki Yoshikawa, Shun Kuno 2020-09-08
10697094 Fiber structure and fiber reinforced composite material 2020-06-30
10544525 Fibrous structure and fiber-reinforced composite material 2020-01-28
10479871 Fiber structure for fiber reinforced composite material, method for manufacturing fiber structure for fiber reinforced composite material, and fiber reinforced composite material Genki Yoshikawa 2019-11-19
10357937 Fiber laminate, method for manufacturing fiber laminate, and fiber reinforced composite Genki Yoshikawa 2019-07-23
10208826 Impact-absorbing material and method for producing impact-absorbing material 2019-02-19
9840062 Fiber-reinforced composite material 2017-12-12
9539789 Three-dimensional fiber-reinforced composite and method for producing three-dimensional fiber-reinforced composite Masahiko Yasue, Ryohei Tsuji, Makoto Tsuzuki 2017-01-10
9415566 Three-dimensional fiber-reinforced composite material 2016-08-16
9302445 Fiber-reinforced composite material Ryohei Tsuji, Shun Kuno 2016-04-05
7842378 Energy absorber and method for manufacturing the same Ryo Harada, Makoto Tsuzuki, Aya Nishimoto, Ryohei Tsuji 2010-11-30
7758946 Three-dimensional fiber structure, composite, and method for manufacturing three-dimensional fiber structure Aya MAKI 2010-07-20
7674510 Fiber fabric and composite material 2010-03-09
5454845 Heat-resistant filter Meiji Anahara, Makoto Tsuzuki, Hiroshi Matsuura, Yoshiharu Yasui 1995-10-03