Category:Aiichiro OTANA

Aiichiro OTANA

Executive Summary

Aiichiro OTANA is an inventor who has filed 8 patents. Their primary areas of innovation include {Collecting waste ink; Collectors therefor} (8 patents), {Conditioning of the inside of ink supply circuits, e.g. flushing during start-up or shut-down} (6 patents), {Conveyor belts or like feeding devices} (4 patents), and they have worked with companies such as KYOCERA Document Solutions Inc. (8 patents). Their most frequent collaborators include (4 collaborations).

Patent Filing Activity

File:Aiichiro OTANA Monthly Patent Applications.png

Technology Areas

File:Aiichiro OTANA Top Technology Areas.png

List of Technology Areas

• B41J2/1721 ({Collecting waste ink; Collectors therefor}): 8 patents
• B41J2/1707 ({Conditioning of the inside of ink supply circuits, e.g. flushing during start-up or shut-down}): 6 patents
• B41J11/007 ({Conveyor belts or like feeding devices}): 4 patents
• B41J2/16523 ({Waste ink transport from caps or spittoons, e.g. by suction (Collecting or collectors of waste ink): 2 patents
• B41J2002/1742 (TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS): 2 patents
• B41J2/1714 (characterised by ink handling {(cleaning by driving a fluid through the nozzles to the outside thereof): 2 patents
• B41J29/17 (Cleaning arrangements): 2 patents
• B41P2235/27 (No explanation available): 2 patents

Companies

File:Aiichiro OTANA Top Companies.png

List of Companies

• KYOCERA Document Solutions Inc.: 8 patents

Collaborators

• Takashi SOMETE (4 collaborations)