TH

Takeshi Hayafune

Ricoh Company: 6 patents #3,275 of 9,818Top 35%
Overall (All Time): #880,224 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6661528 Image forming system including a first printer connected to a host computer and a second printer connected to the host computer via a switching device provided in the first printer Takahito Miura, Koichiro Maemura, Masayuki Shimizu 2003-12-09
6559959 Image forming system including a first printer connected to a host computer and a second printer connected to the host computer via a switching device provided in the first printer Takahito Miura, Koichiro Maemura, Masayuki Shimizu 2003-05-06
6301014 Image forming system including a first printer connected to a host computer and a second printer connected to the host computer via a switching device provided in the first printer Takahito Miura, Koichiro Maemura, Masayuki Shimizu 2001-10-09
6041183 Remote maintenance system and method for computer peripherals Kouichiro Maemura, Takahito Miura 2000-03-21
6025924 Image forming system including a first printer connected to a host computer and a second printer connected to the host computer via a switching device provided in the first printer Takahito Miura, Koichiro Maemura, Masayuki Shimizu 2000-02-15
5301035 Facsimile apparatus having redialing function 1994-04-05