YK

Yutaka Kodama

Ricoh Company: 4 patents #12 of 170Top 8%
Overall (1982): #1,374 of 81,411Top 2%
4
Patents 1982

Issued Patents 1982

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
4365255 Ink jet printer Masanori Horike, Koichiro Jinnai, Kyuhachiro Iwasaki 1982-12-21
4364060 Nozzle position deviation compensation arrangement for ink jet printing device Koichiro Jinnai, Masanori Horike, Kyuhachiro Iwasaki 1982-12-14
4356499 Ink-jet recording device 1982-10-26
4313123 Controllable ink drop velocity type ink-jet printer Koichiro Jinnai, Masanori Horike, Kyuhachiro Iwasaki 1982-01-26