Shuya Abe

Ricoh Company: 2 patents #62 of 609Top 15%

Overall (2002): #42,328 of 266,432Top 20%

Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
6406133	Electrostatic ink jet head and method of producing the same	—	2002-06-18
6361149	Ink jet head configured to increase packaging density of counter electrode and oscillation plate	—	2002-03-26