Assignee
HASEGAWA TADASHI
1 granted patent·1 pending application·25 citations·filing 1973–2002
Top patents by PatentIndex Score
2 records- 0168US3971837AProcess for manufacturing a composite foamed synthetic resin bowling pinHASEGAWA TADASHI·Filed 1973·Granted Jul 27, 1976·25 cites·7 claims
- 0240US2006031298A1Electronic mail server, electronic mail delivery relaying method, and computer programHASEGAWA TADASHI·Filed 2002·Application pending·0 cites
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