SS

Suguru Sakaguchi

HI Hitachi: 13 patents #3,142 of 28,497Top 15%
HS Hitachi Tohbu Semiconductor: 3 patents #58 of 223Top 30%
SK Showa Denko K.K.: 1 patents #940 of 1,736Top 55%
Overall (All Time): #346,378 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10573902 Oxygen reduction catalyst, electrode, membrane electrode assembly, and fuel cell Yoshishige OKUNO, Takuya Imai, Kunchan Lee 2020-02-25
6297074 Film carrier tape and laminated multi-chip semiconductor device incorporating the same and method thereof Ichiro Miyano, Koji Serizawa, Hiroyuki Tanaka, Tadao Shinoda 2001-10-02
6204490 Method and apparatus of manufacturing an electronic circuit board Tasao Soga, Toshiharu Ishida, Tetsuya Nakatsuka, Hanae Shimokawa, Koji Serizawa +2 more 2001-03-20
5804872 Film carrier tape and laminated multi-chip semiconductor device incorporating the same and method thereof Ichiro Miyano, Koji Serizawa, Hiroyuki Tanaka, Tadao Shinoda 1998-09-08
5631497 Film carrier tape and laminated multi-chip semiconductor device incorporating the same Ichiro Miyano, Koji Serizawa, Hiroyuki Tanaka, Tadao Shinoda 1997-05-20
5440171 Semiconductor device with reinforcement Ichiro Miyano, Kooji Serizawa, Toshiharu Ishida 1995-08-08
5421081 Method for producing electronic part mounting structure Toshiharu Ishida, Kooji Serizawa, Hiroyuki Tanaka, Ichiro Miyano, Hiroshi Nakamura 1995-06-06
5334875 Stacked semiconductor memory device and semiconductor memory module containing the same Toshio Sugano, Kohji Nagaoka, Seiichiro Tsukui, Yoshiaki Wakashima, Michio Tanimoto +8 more 1994-08-02
5219765 Method for manufacturing a semiconductor device including wafer aging, probe inspection, and feeding back the results of the inspection to the device fabrication process Toru Yoshida, Aizo Kaneda, Kooji Serizawa, Munehisa Kishimoto, Masaaki Mutoh +3 more 1993-06-15
5198888 Semiconductor stacked device Toshio Sugano, Kohji Nagaoka, Seiichiro Tsukui, Yoshiaki Wakashima, Michio Tanimoto +8 more 1993-03-30
5086337 Connecting structure of electronic part and electronic device using the structure Takanobu Noro, Kunio Matsumoto, Muneo Oshima, Naoya Kanda, Akira Murata 1992-02-04
5028986 Semiconductor device and semiconductor module with a plurality of stacked semiconductor devices Toshio Sugano, Kohji Nagaoka, Seiichiro Tsukui, Yoshiaki Wakashima, Michio Tanimoto +8 more 1991-07-02
4893172 Connecting structure for electronic part and method of manufacturing the same Kunio Matsumoto, Muneo Oshima 1990-01-09
4673772 Electronic circuit device and method of producing the same Ryohei Satoh, Muneo Oshima, Minoru Tanaka, Akira Murata, Kazuo Hirota 1987-06-16