Patents/Inventors

Manabu Nonaka

KanagawaJP7 patents

7 Patents

US123380942025
Image Forming Apparatus
Ricoh Company, Ltd.
0 cites
US122762832025
Integrated Connector Between First and Second Vacuum Pumps Creating a Vapor Phase Region Environment
Edwards Japan Limited
0 cites
US122289512025
Vacuum Exhaust System
Edwards Japan Limited
0 cites
US120442512024
Vacuum Pump
Edwards Japan Limited
0 cites
US118985672024
Vacuum Pump
Edwards Japan Limited
0 cites
US116674842023
Image Forming Apparatus
RICOH COMPANY, Ltd.
0 cites
US116558302023
Vacuum Pump, and Blade Component, Rotor, and Stationary Blade Used Therein
Edwards Japan Limited
0 cites