HO

Hiromu Ouchi

Sumitomo Electric Industries: 12 patents #2,165 of 21,551Top 15%
📍 Toyonaka, JP: #122 of 1,166 inventorsTop 15%
Overall (All Time): #429,998 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
4751209 Dielectric ceramic compositions Yoichirou Yokotani, Junichi Kato 1988-06-14
4711862 Dielectric ceramic compositions Yoichiro Yokotani, Junichi Kato, Masamitsu Nishida, Syunichiro Kawashima 1987-12-08
4586972 Method for making multilayer ceramic body Yoichirou Yokotani, Junichi Kato, Masamitsu Nishida, Tsuneharu Nitta 1986-05-06
4555494 Dielectric ceramic compositions Masamitsu Nishida, Yoshihiro Matsuo 1985-11-26
4542107 Dielectric ceramic compositions Junichi Kato, Yoichirou Yokotani, Masamitsu Nishida 1985-09-17
4442220 Dielectric ceramics Syunichiro Kawashima, Masamitsu Nishida, Ichiro Ueda 1984-04-10
4392970 Piezoelectric ceramics Masamitsu Nishida, Kazunori Numata 1983-07-12
4338403 Dielectric ceramics Syunichiro Kawashima, Masamitsu Nishida, Ichiro Ueda 1982-07-06
4330631 Dielectric ceramics Syunichiro Kawashima, Masamitsu Nishida, Ichiro Ueda 1982-05-18
4248727 Dielectric ceramics Syunichiro Kawashima, Masamitsu Nishida, Ichiro Ueda 1981-02-03
4226827 Method for preparing piezoelectric ceramics Masamitsu Nishida, Syunichiro Kawashima, Ichiro Ueda 1980-10-07
4210546 Piezoelectric ceramic compositions Masamitsu Nishida, Shigeru Hayakawa 1980-07-01