JY

Junpei Yoshikawa

TC Tachi-S Co.: 9 patents #23 of 398Top 6%
TC Toyo Tire & Rubber Co.: 3 patents #110 of 499Top 25%
Bridgestone: 2 patents #1,066 of 2,860Top 40%
CC Clarion Co.: 1 patents #397 of 721Top 60%
Overall (All Time): #567,349 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
10470577 Seat pad and method for manufacturing seat pad Hideo Tobata, Jun Takano, Kazuo Noguchi, Kenji Kumagai 2019-11-12
10106064 Seat pad Kenji Kumagai, Kei Miyata 2018-10-23
9981412 Method of manufacture of seat pad Manabu Mogi, Yu Sasaki, Jun Takano, Shogo Suzuki 2018-05-29
9975459 Headrest device and sound collecting device Naoki Takada, Fumiaki Nakashima, Takao Ishikawa, Takahiko NAGASAWA, Yasuyuki Ito 2018-05-22
9956706 Method of manufacture of seat pad Manabu Mogi, Yu Sasaki, Jun Takano, Shogo Suzuki 2018-05-01
9925899 Seat pad Manabu Mogi, Shogo Suzuki, Jun Takano 2018-03-27
9901181 Seat with ventilative property Kei Miyata 2018-02-27
9630540 Headrest Kei Miyata 2017-04-25
9456702 Seat with ventilative property Kei Miyata 2016-10-04