Assignee
ITO RYOHEI
JP·2 granted patents·10 citations·filing 1990–2009
Top patents by PatentIndex Score
2 records- 0143US8066344B2Apparatus capable of mounting expendable cartridges, method for counting consumption amount of expendable cartridges, and computer programITO RYOHEI·Filed 2009·Granted Nov 29, 2011·0 cites·6 claims
- 0240US4986255AApparatus pursuing the sunITO RYOHEI·Filed 1990·Granted Jan 22, 1991·10 cites·5 claims
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