TM

Toyohiko Mitsuzawa

SE Seiko Epson: 5 patents #30 of 763Top 4%
Overall (2002): #7,272 of 266,432Top 3%
5
Patents 2002

Issued Patents 2002

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6478399 Printer and print head unit for same Munehide Kanaya 2002-11-12
6447098 Printing in selected record mode with reduced displacement of raster lines 2002-09-10
6416680 Ink-jet recording head, its manufacturing method and ink-jet recording device Fujio Akahane, Shinri Sakai, Akira Matsuzawa 2002-07-09
6390608 Ink jet recording head, its manufacturing method and inkjet recording device Fujio Akahane, Shinri Sakai, Akira Matsuzawa 2002-05-21
6356358 Dot recording method and dot recording device Toshiaki Kakutani, Kazumichi Shimada, Munehide Kanaya, Hisanori Nakajima 2002-03-12