Patents/Inventors

Ryo Yamada

TokyoJP9 patents

11 Patents

US124959362025
Membrane Unit and Hand Washing Device
WOTA Corp.
0 cites
US124682772025
Information Processing Device for Optimizing Filters That Purify Wastewater
WOTA Corp.
0 cites
US122934922025
Substrate Processing Apparatus and Monitoring Method in Substrate Processing Apparatus
SCREEN Holdings Co., Ltd.
0 cites
US122711232025
Image Forming Apparatus
KYOCERA Document Solutions Inc.
0 cites
US122711252025
Developing Device and Image Forming Apparatus Provided Therewith
KYOCERA Document Solutions Inc.
0 cites
USD10177782024
Portable Hand Washstand
WOTA CORPORATION
0 cites
US118746152024
Developing Device Including Developer Carrying Member and Containing Two-component Developer and Image Forming Apparatus Including the Developing Device
KYOCERA DOCUMENT SOLUTIONS Inc.
0 cites
US118291132023
Information Processing Device for Optimizing Filters That Purify Wastewater
WOTA Corp.
0 cites
US117135612023
Water Treatment System
WOTA Corp.
0 cites
US117030112023
Internal Combustion Engine
TOYOTA JIDOSHA KABUSHIKI KAISHA
0 cites
US115816662023
Sleeve and Shield Terminal Manufacturing Method
Sumitomo Wiring Systems Ltd.
0 cites