NS

Norio Sengoku

HI Hitachi: 8 patents #5,191 of 28,497Top 20%
📍 Hadano, JP: #153 of 1,025 inventorsTop 15%
Overall (All Time): #665,835 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
6272020 Structure for mounting a semiconductor device and a capacitor device on a substrate Hiromi Tosaki, Takaji Takenaka, Kazutoshi Takahashi, Toshitada Netsu 2001-08-07
6118671 Circuit substrate and manufacture thereof, ceramic composition for circuit substrate, and electronics computer Hirayoshi Tanei, Shoichi Iwanaga, Masahide Okamoto, Masato Nakamura, Kousaku Morita +4 more 2000-09-12
5825632 Circuit substrate and electronics computer, using sintered glass ceramics Hirayoshi Tanei, Shoichi Iwanaga, Masahide Okamoto, Masato Nakamura, Kousaku Morita +4 more 1998-10-20
5040992 Mounting structure for electronic device Mitsuo Miyamoto, Fumiyuki Kobayashi, Shizuo Zushi, Yoshiaki Horita 1991-08-20
4899251 Power supply network of printed circuit board Tsutomu Imai 1990-02-06
4884170 Multilayer printed circuit board and method of producing the same Nobuaki Ohki, Fumiyuki Kobayashi 1989-11-28
4616292 Multilayer printed circuit board Hiroshi Kozai, Fumiyuki Kobayashi 1986-10-07
4614559 Method of fabricating multilayer printed-circuit board Hisato Shirasawa, Nobuaki Ohki 1986-09-30