Inventor
YAGI HISANORI
8 patents
⚠️ This page may combine multiple inventors who share the name “YAGI HISANORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KANZAKI PAPER MFG CO LTD
6 patentsUS4444847AApr 24, 1984
Electrostatic record material
KANZAKI PAPER MFG CO LTD19 citations81
US4228222AOct 14, 1980
Heat-sensitive record material
KANZAKI PAPER MFG CO LTD7 citations73
US5070067ADec 3, 1991
Heat-sensitive recording material
KANZAKI PAPER MFG CO LTD7 citations72
US4216055AAug 5, 1980
Electrostatic recording material and the method of preparing it
KANZAKI PAPER MFG CO LTD9 citations67
US4944959AJul 31, 1990
Process for electrostatic recording comprising charging dielectric sheet to polarity opposite of imaging charge
KANZAKI PAPER MFG CO LTD2 citations60
US4931359AJun 5, 1990
Electrostatic recording medium
KANZAKI PAPER MFG CO LTD6 citations60