Inventor · disambiguated record

Matsuo Harada

Also filed as: HARADA MATSUO

2 granted patents·43 citations·filing 1987–1991

64Inventor score

Technology areasB41F B41P

Files withNIKKA KK2

Top patents by PatentIndex Score

2 records

0173US4781116AWashing method and apparatus for guide rollers of rotary pressNIKKA KK·Filed 1987·Granted Nov 1, 1988·20 cites·8 claims
0257US5207160AMethod and apparatus for cleaning printing cylinderNIKKA KK·Filed 1991·Granted May 4, 1993·23 cites·6 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →