P

Inventor

YOSHIKAWA TAKAYUKI

JP9 patents
⚠️ This page may combine multiple inventors who share the name “YOSHIKAWA TAKAYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KURARAY CO

4 patents
US10987650B2Apr 27, 2021

Adsorption filter

KURARAY CO3 citations72
US11090644B2Aug 17, 2021

Porous carbon material, method for producing same and use of same

KURARAY CO0 citations62
US11065603B2Jul 20, 2021

Porous carbon material, method for producing same, and use of same

KURARAY CO0 citations62
US10974224B2Apr 13, 2021

Activated carbon, metal-carrying activated carbon using same and hydrogenation reaction catalyst

KURARAY CO0 citations62

KURARAY CHEMICAL KK

2 patents
US7052533B2May 30, 2006

Filter element, method for manufacture thereof, and filter using said element

KURARAY CHEMICAL KK13 citations78
US6554886B2Apr 29, 2003

Porous adsorbent and filter

KURARAY CHEMICAL KK9 citations70

NORITAKE CO LTD

1 patent
US4746220AMay 24, 1988

Screw type extruding or kneading machine and screw used therein

NORITAKE CO LTD38 citations86

HITOMI MITSUNORI

1 patent
US9359390B2Jun 7, 2016

Activated carbon and use therefor

HITOMI MITSUNORI4 citations66

PATLITE CORP

1 patent
USD749008SFeb 9, 2016

Signal indicator lamp

PATLITE CORP2 citations61