Omuta
Japan
3
2022-07-14
The entities that hold a legal rights for patent applications filed by inventor Nishimura Koji:
Koji Nishimura from Omuta, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Ceramic-copper composite, ceramic circuit board, power module, and method of producing ceramic-copper composite
#2 | 2022-02-03Bonded substrate, metal circuit board, and circuit board
#3 | 2022-01-13Ceramic-copper composite, method of producing ceramic-copper composite, ceramic circuit board, and power module
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