TK

Taku Kuramashi

Mazda Motor: 13 patents #210 of 4,755Top 5%
📍 Hatsukaichi, JP: #18 of 139 inventorsTop 15%
Overall (All Time): #376,425 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
11149620 Exhaust device for engine Keishi Kitabatake, Hirokazu Hasegawa 2021-10-19
11008984 Motor vehicle on which a vehicle engine is mounted Keishi Kitabatake, Tamotsu Takamure 2021-05-18
10995649 Vehicle engine Keishi Kitabatake, Tamotsu Takamure, Takeshi Nakahira, Yuji Kojima, Amane Tsuda 2021-05-04
10835865 Engine exhaust device Keishi Kitabatake, Tamotsu Takamure, Toshiaki Kamo 2020-11-17
10662853 Engine exhaust device Keishi Kitabatake, Tamotsu Takamure, Toshiaki Kamo 2020-05-26
10626781 Exhaust device of engine Keishi Kitabatake, Tamotsu Takamure, Toshiaki Kamo 2020-04-21
10578002 Powertrain for vehicle Taichi Masuoka, Yasunori Kanada, Keishi Kitabatake, Yuji Torigoe, Shoko Suzuki 2020-03-03
10557443 Exhaust device of engine Keishi Kitabatake, Tamotsu Takamure, Toshiaki Kamo 2020-02-11
10550750 Exhaust device of engine Keishi Kitabatake, Tamotsu Takamure, Toshiaki Kamo 2020-02-04
10385756 Exhaust device of engine Keishi Kitabatake, Tamotsu Takamure, Toshiaki Kamo 2019-08-20
10302003 Exhaust insulator structure for multi-cylinder engine Akira Hatsuzaki, Tomonori Nishida, Takashi Sasada 2019-05-28
10280825 Exhaust structure for multi-cylinder engine Ryota Joya, Tomonori Nishida 2019-05-07
9488091 Exhaust pipe structure with catalyst for engine Ryota Joya, Tomonori Nishida 2016-11-08