HT

Hiroki Tsunoda

CC Central Japan Railway Comany: 7 patents #18 of 313Top 6%
NS Nippon Sharyo: 3 patents #20 of 87Top 25%
NA Nabtesco: 2 patents #85 of 320Top 30%
📍 Atami, JP: #5 of 16 inventorsTop 35%
Overall (All Time): #643,040 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
9751538 Sound absorbing panel Yukio Takahashi, Yuya Futamura, Koichi Hayashi, Naoya Ozawa, Masaki Hase +1 more 2017-09-05
9663119 Railroad vehicle and plug door for railroad vehicle Yukio Takahashi, Soshi Kawakami, Yuya Futamura, Tomoyuki Fukunaga, Tadahiro Mitsuda +1 more 2017-05-30
9403540 Railroad vehicle and plug door for railroad vehicle Yukio Takahashi, Soshi Kawakami, Yuya Futamura, Tomoyuki Fukunaga, Tadahiro Mitsuda +1 more 2016-08-02
9193289 Vehicle seat Yukio Takahashi, Soshi Kawakami, Yuya Futamura, Masaki Yamabe 2015-11-24
9028004 Vehicle seat Yukio Takahashi, Soshi Kawakami, Yuya Futamura, Masaki Yamabe 2015-05-12
D723819 Vehicle seat Yukio Takahashi, Yuya Futamura 2015-03-10
D707998 Vehicle seat Yukio Takahashi, Yuya Futamura 2014-07-01
D707999 Vehicle seat Yukio Takashi, Yuya Futamura 2014-07-01