FT

Fumio Tsuchiya

HI Hitachi: 8 patents #5,191 of 28,497Top 20%
RE Renesas Electronics: 6 patents #669 of 4,529Top 15%
HE Hitachi Micro Computer Engineering: 1 patents #131 of 393Top 35%
Overall (All Time): #342,728 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
11821795 Semiconductor device, electronic device and electronic system Kan Takeuchi, Yoshio Takazawa, Daisuke Oshida, Naoya OTA, Masaki Shimada +1 more 2023-11-21
11125628 Semiconductor device and semiconductor system Kan Takeuchi, Shinya Konishi, Masaki Shimada 2021-09-21
11068330 Semiconductor device and analysis system Naoya OTA, Kan Takeuchi, Masaki Shimada, Shinya Konishi, Daisuke Oshida 2021-07-20
10163740 Semiconductor device Bunji Yasumura, Hisanori Ito, Takuji Ide, Naoki Kawanabe, Masanao Sato 2018-12-25
9824944 Semiconductor device Bunji Yasumura, Hisanori Ito, Takuji Ide, Naoki Kawanabe, Masanao Sato 2017-11-21
8946705 Semiconductor device Bunji Yasumura, Hisanori Ito, Takuji Ide, Naoki Kawanabe, Masanao Sato 2015-02-03
5136546 Semiconductor memory Minoru Fukuda, Hideaki Takahashi, June Sugiura, Toshimasa Kihara 1992-08-04
5117488 Microprogram controlled microprocessor having a selectively expandable instruction code length including independent description of operand addressing and a type of operation for an operand by single instruction in a common coding scheme Kouki Noguchi, Takashi Tsukamoto, Shigeki Masumura, Hideo Nakamura, Shiro Baba +1 more 1992-05-26
4984212 Semiconductor memory Minoru Fukuda, Hideaki Takahashi, June Sugiura, Toshimasa Kihara 1991-01-08
4908795 Semiconductor integrated circuit device with built-in memories Kiyoshi Matsubara 1990-03-13
4905195 Semiconductor memory Minoru Fukuda, Hideaki Takahashi, June Sugiura, Toshimasa Kihara 1990-02-27
4788665 Semiconductor memory Minoru Fukuda, Hideaki Takahashi, June Sugiura, Toshimasa Kihara 1988-11-29
4783764 Semiconductor integrated circuit device with built-in memories, and peripheral circuit which may be statically or dynamically operated Kiyoshi Matsubara 1988-11-08
4691298 Semiconductor memory Minoru Fukuda, Hideaki Takahashi, June Sugiura, Toshimasa Kihara 1987-09-01