YK

Yasunari Kusaka

SC Sekisui Chemical Co.: 8 patents #1 of 132Top 1%
TC Tokuyama Sekisui Co.: 3 patents #2 of 15Top 15%
SC Sekisui Polymatech Co.: 2 patents #4 of 16Top 25%
SA Sekisui Specialty Chemicals America: 1 patents #1 of 5Top 20%
Overall (2024): #8,470 of 561,600Top 2%
10
Patents 2024

Issued Patents 2024

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
12110385 Chlorinated vinyl chloride resin Kenichi Matsumura, Norikazu Mashino, Kento Murakami, Nami Nakajima, Takehisa Sugaya +1 more 2024-10-08
12104051 Chlorinated vinyl chloride-based resin Kenichi Matsumura, Norikazu Mashino, Kento Murakami, Nami Nakajima, Takehisa Sugaya +1 more 2024-10-01
12084526 Vinyl alcohol polymer and method for producing vinyl alcohol polymer Yohei Nishimura, Junichi Niino, Nami Nakajima, Hidehiro Yamaguchi 2024-09-10
12084552 Poly(vinyl alcohol) film and production method for polarizing film Yohei Nishimura, Nami Nakajima 2024-09-10
12037423 Chlorinated vinyl-chloride-based resin Norikazu Mashino, Kento Murakami, Isao Higuchi, Takashi Muramoto 2024-07-16
12031000 Poly(vinyl alcohol) film and production method for polarizing film Yohei Nishimura, Nami Nakajima 2024-07-09
11993679 Thermally conductive sheet Hiroki KUDOH, Taku Sasaki, Kana Hattori, Kazuyuki Yahara 2024-05-28
11987686 Thermally conductive sheet Hiroki KUDOH, Taku Sasaki, Kana Hattori, Kazuyuki Yahara 2024-05-21
11947144 Poly(vinyl alcohol) film and production method for polarizing film Yohei Nishimura, Nami Nakajima 2024-04-02
11859063 Poly(vinyl alcohol) film and production method for polarizing film Yohei Nishimura, Nami Nakajima 2024-01-02