Patents/Inventors

Kohei Otsuka

TokyoJP20 patents

21 Patents

US126066622026
Photosensitive Resin Composition, Photosensitive Resin Film, Multilayered Printed Wiring Board, Semiconductor Package, and Method for Producing Multilayered Printed Wiring Board
RESONAC CORPORATION
0 cites
US124986362025
Photosensitive Resin Composition, Photosensitive Resin Film, Multilayered Printed Wiring Board, Semiconductor Package, and Method for Producing Multilayered Printed Wiring Board
RESONAC CORPORATION
0 cites
US122953712025
Antiviral Substrate, Antiviral Composition, Method for Manufacturing Antiviral Substrate, Antimicrobial Substrate, Antimicrobial Composition and Method for Manufacturing Antimicrobial Substrate
IBIDEN CO., Ltd.
0 cites
US122938912025
Electromagnetic Relay with Driveshaft Stopper
OMRON CORPORATION
0 cites
US122610042025
Electromagnetic Relay
OMRON CORPORATION
0 cites
US121835282024
Electromagnetic Relay
OMRON CORPORATION
0 cites
US121835292024
Electromagnetic Relay
OMRON CORPORATION
0 cites
US120805002024
Electromagnetic Relay with Seal Between Cantact Case and Drive Device
OMRON CORPORATION
0 cites
US120401492024
Relay
OMRON CORPORATION
0 cites
US119553022024
Electromagnetic Relay Having Embedded Contact Flush to Terminal Surface
OMRON CORPORATION
0 cites
US119487642024
Electromagnetic Relay
OMRON CORPORATION
0 cites
US119422972024
Relay
OMRON CORPORATION
0 cites
US119357162024
Relay
OMRON CORPORATION
0 cites
US119251802024
Antiviral Substrate, Antiviral Composition, Method for Manufacturing Antiviral Substrate, Antimicrobial Substrate, Antimicrobial Composition and Method for Manufacturing Antimicrobial Substrate
IBIDEN CO., Ltd.
0 cites
US117840172023
Electromagnetic Relay
OMRON CORPORATION
0 cites
US117840192023
Electromagnetic Relay with Magnetic Arc Extension
OMRON CORPORATION
0 cites
US117567592023
Electromagnetic Relay with Modification of Drive Shaft or Movable Iron Core
OMRON CORPORATION
0 cites
US116998642023
Relay
OMRON CORPORATION
0 cites
US116369922023
Electromagnetic Relay Including Fixed Terminal Having Chamfered Shape or Movable Contact Piece Having Chamfered Shape
OMRON CORPORATION
0 cites
US116211362023
Relay
OMRON CORPORATION
0 cites
US115628702023
Electromagnetic Relay
OMRON CORPORATION
0 cites