Minoru Kai — 4 Patents at J-Devices

Minoru Kai has been granted 4 US patents while listed as an inventor at J-Devices. The first was granted in 2000 and the most recent in January 2020. Minoru Kai ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Minoru Kai in Nomi, JP.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
10529635	Manufacturing method of semiconductor package including laser processing	Hisakazu Marutani, Kazuhiko Kitano	2020-01-07
10388625	Press fitting head and semiconductor manufacturing apparatus using the same	—	2019-08-20
10157760	Semiconductor manufacturing apparatus having a pickup unit simultaneously picking up a plurality of semiconductor chips	—	2018-12-18
6082551	Vibration-type screening machine	—	2000-07-04

Minoru Kai — 4 Patents

Issued Patents All Time

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