IA

Itaru Asano

TI Toray Industries: 14 patents #113 of 3,690Top 4%
Overall (All Time): #336,290 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12415920 Thermosetting resin composition, thermosetting resin cured product, prepreg and fiber-reinforced composite material Atsuhito Arai, Ryohei Watari, Tomohiko Nakamura 2025-09-16
11807717 Method of producing polyamide fine particles, and polyamide fine particles 2023-11-07
11685813 Method of producing polyamide fine particles, and polyamide fine particles Tomohiko Nakamura, Yota Okuno, Nobuhiro Morioka 2023-06-27
11485822 Method of producing polyamide fine particles, and polyamide fine particles 2022-11-01
11104766 Block copolymer and method of producing same, epoxy resin composition and cured product thereof, and semiconductor encapsulating material Hiroko Tanaka, Yuka Isago, Hiroshi Takezaki, Hisashi Miyama, Shiro Honda 2021-08-31
10239970 Method of producing fine particles of non-vinyl thermoplastic polymer Yuji Echigo, Hiroshi Takezaki 2019-03-26
10125252 Ethylene-vinyl alcohol copolymer microparticles, dispersion liquid and resin composition containing same, and method of producing said microparticles Takahiko Otsubo, Hiroshi Takezaki 2018-11-13
9920193 Method for producing polyvinylidene difluoride particles, and polyvinylidene difluoride particles Yuji Echigo, Makiko Saito, Yoko Wakahara, Hiroshi Takezaki 2018-03-20
9777130 Polyphenylene sulfide microparticles Takahiko Otsubo, Yoko Wakahara, Hiroshi Takezaki 2017-10-03
9567443 Method of producing polycarbonate-based polymer microparticles comprising contacting an emulsion with a poor solvent, and polycarbonate-based polymer microparticles Hiroshi Takezaki 2017-02-14
9410004 Aromatic polyethersulfone microparticles having narrow particle diameter distribution index Yuji Echigo, Hiroshi Takezaki 2016-08-09
9080048 Polymer microparticles and process for production thereof Yuji Echigo, Hiroshi Kobayashi, Hiroshi Takezaki 2015-07-14
9017812 Process of producing polylactic acid-based resin microparticles, polylactic acid-based resin microparticles and cosmetics Hiroshi Takezaki, Hiroshi Kobayashi, Makiko Saito 2015-04-28
8574669 Method for producing polymer fine particle comprising contacting an emulsion with a poor solvent Yuji Echigo, Hiroshi Takezaki 2013-11-05