KA

Kenichiro Arai

SE Seiko Epson: 18 patents #1,027 of 7,774Top 15%
DC Dainippon Screen Mfg. Co.: 7 patents #92 of 977Top 10%
SC Screen Holdings Co.: 7 patents #101 of 686Top 15%
SS Suwa Seikosha: 6 patents #12 of 220Top 6%
EP Epson: 3 patents #6 of 66Top 10%
SK Shinshu Seiki Kabushiki Kaisha: 3 patents #4 of 38Top 15%
EB Ebara: 1 patents #1,014 of 1,611Top 65%
Overall (All Time): #86,641 of 4,157,543Top 3%
38
Patents All Time

Issued Patents All Time

Showing 26–38 of 38 patents

Patent #TitleCo-InventorsDate
6361231 Printer having a medium transportation path open/close mechanism Seiya Sato 2002-03-26
6352083 Substrate treating apparatus and substrate treating method Hiroyuki Araki, Masaaki Yabuta 2002-03-05
6328490 Winding shaft and a printer using the same Hiroshi Narita, Masahiko Yamada, Naoki Asai 2001-12-11
6199568 Treating tank, and substrate treating apparatus having the treating tank Hajime Shirakawa 2001-03-13
6106175 Winding shaft and a printer using the same Hiroshi Narita, Masahiko Yamada, Naoki Asai 2000-08-22
4787762 Power transmission apparatus 1988-11-29
4707154 Printer 1987-11-17
4534665 Serial printer Masahiko Mori, Chikao Tezuka 1985-08-13
4449835 Printing device 1984-05-22
4416557 Serial printer 1983-11-22
4383773 Serial printer 1983-05-17
4373438 Dot printer 1983-02-15
4350907 Thermally sensitive printer Takemasa Shindo, Yoshikazu Ito 1982-09-21