Kariya
Japan
7
2023-03-30
The entities that hold a legal rights for patent applications filed by inventor Shimamoto Daisuke:
Daisuke Shimamoto from Kariya, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Spark plug for internal combustion engine
#2 | 2022-12-29Spark plug for internal combustion engine
#3 | 2022-03-10Internal combustion engine and spark plug
#4 | 2020-10-29Spark plug including a ground electrode having slanted surfaces and a facing portion facing a distal end surface of a center electrode
#5 | 2020-10-22Spark plug for internal combustion engines
#6 | 2020-01-02Ignition apparatus for internal combustion engine
#7 | 2019-11-14Spark plug of internal combustion engine
6508822 ⎘