Inventor
IGARASHI KOUEI
JP3 patents
Patents
3 patentsUS6255031B1Jul 3, 2001
Near infrared absorbing film, and multi-layered panel comprising the film
KANEBO LTD122 citations95
US5196527AMar 23, 1993
Porous ion-exchanged fine cellulose particles, method for production thereof, and affinity carrier
KANEBO LTD35 citations90
US5108596AApr 28, 1992
Borous ion-exchanged fine cellulose particles, method for production thereof, and affinity carrier
KANEBO LTD18 citations71