YA

Yoshitaka Ayuzawa

TM Toyobo Mc: 6 patents #1 of 56Top 2%
TC Toray Battery Separator Film Co.: 2 patents #18 of 59Top 35%
TC Toyobo Co.: 1 patents #227 of 498Top 50%
Overall (All Time): #539,536 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
12421388 Flame retardant polyester resin composition and molded article comprising same Satoru Horiguchi 2025-09-23
12371547 Inorganic-reinforced thermoplastic polyester resin composition and molded products comprising same Takahiro Shimizu, Satoru Horiguchi 2025-07-29
12179389 Pellet production method Ryo UMEKI 2024-12-31
12109732 Pellet production method Sakito Kon 2024-10-08
12098278 Polyamide resin composition Hideo Aso, Shuji Kubota 2024-09-24
12071512 Polyamide resin composition Hideo Aso, Shuji Kubota 2024-08-27
11667789 Polyamide resin composition and polyamide resin molded article Kensaku Maeda, Ryo UMEKI 2023-06-06
9614212 Method of producing composite porous membrane Naoki Mizuno, Michihiko Irie, Masanori Nakamura 2017-04-04
9337461 Composite porous membrane and method of producing the same Naoki Mizuno, Michihiko Irie, Masanori Nakamura 2016-05-10