SY

Shuichi Yonezawa

SC Suminoe Textile Co.: 2 patents #4 of 50Top 8%
NC Nippon Petrochemicals, Co.: 1 patents #181 of 359Top 55%
Overall (All Time): #1,442,008 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11186236 Sheet for interior or exterior materials for automobiles and method for producing same Masaharu Shida, Yoshinobu Nochika, Takuma Moriguchi 2021-11-30
7306660 Odor eliminating material and manufacturing method thereof Yasutaro Seto, Tatsuo Nakamura, Yoshiharu Nishino, Shuichi Gennaka 2007-12-11
5834087 Polyolefin-based carpet tile Teruo Kajikawa, Yasuhiko Ganno, Junichi Takeda 1998-11-10