Inventor · disambiguated record
Fumiyasu Hayakawa
Also filed as: HAYAKAWA FUMIYASU
4 granted patents·130 citations·filing 1975–2002
76Inventor score
Top patents by PatentIndex Score
4 records- 0184US5042029ACongestion control method and apparatus for end-to-end packet communicationNEC CORP·Filed 1989·Granted Aug 20, 1991·101 cites·36 claims
- 0284US4062631ASheet handling of a copying machineKONISHIROKU PHOTO IND·Filed 1975·Granted Dec 13, 1977·26 cites·4 claims
- 0345US7212500B2ANS designed for a conference between conference room terminals and network system including the ANSNEC CORP·Filed 2001·Granted May 1, 2007·1 cites·20 claims
- 0445US7136921B2Network system, detection method and monitoring method of network entity faults, and storage mediumTOKYO ELECTRIC POWER CO·Filed 2002·Granted Nov 14, 2006·2 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →