Inventor
ITO TOSHIMICHI
JP16 patents
⚠️ This page may combine multiple inventors who share the name “ITO TOSHIMICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IDEMITSU PETROCHEMICAL CO
9 patentsUS5318836AJun 7, 1994
Diamond-coated body
IDEMITSU PETROCHEMICAL CO22 citations92
US4990403AFeb 5, 1991
Diamond coated sintered body
IDEMITSU PETROCHEMICAL CO44 citations92
US4869924ASep 26, 1989
Method for synthesis of diamond and apparatus therefor
IDEMITSU PETROCHEMICAL CO31 citations92
US5028451AJul 2, 1991
Method of producing sintered hard metal with diamond film
IDEMITSU PETROCHEMICAL CO28 citations91
US5258206ANov 2, 1993
Method and apparatus for producing diamond thin films
IDEMITSU PETROCHEMICAL CO24 citations89
US5135807AAug 4, 1992
Diamond-coated member and process for the preparation thereof
IDEMITSU PETROCHEMICAL CO22 citations89
US4985227AJan 15, 1991
Method for synthesis or diamond
IDEMITSU PETROCHEMICAL CO16 citations79
US6150427ANov 21, 2000
Foaming propylene copolymer, and foamed particles and foams thereof
IDEMITSU PETROCHEMICAL CO9 citations72
US4984534AJan 15, 1991
Method for synthesis of diamond
IDEMITSU PETROCHEMICAL CO12 citations70
IDEMITSU KOSAN CO
3 patentsUS4181689AJan 1, 1980
Resin compositions containing modified polypropylene
IDEMITSU KOSAN CO19 citations78
US4078017AMar 7, 1978
Process for production of modified polypropylene
IDEMITSU KOSAN CO17 citations70
US4111898ASep 5, 1978
Process for production of resin compositions with excellent plating properties
IDEMITSU KOSAN CO10 citations68