TH

Toshiyasu Hirokawa

NC Nippon Soda Co.: 2 patents #207 of 648Top 35%
📍 Nagahama, JP: #55 of 132 inventorsTop 45%
Overall (All Time): #1,843,873 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11325847 Adsorption method Tsuyoshi Noishiki, Nobuo Kimura, Yuichi Tateishi, Yukiko Takahashi 2022-05-10
10843166 Adsorbent particles Tsuyoshi Noishiki, Nobuo Kimura, Masato Amaike, Yukiko Takahashi 2020-11-24