KK

Keiichi Kurakazu

HI Hitachi: 33 patents #772 of 28,497Top 3%
HE Hitachi Vlsi Engineering: 10 patents #77 of 666Top 15%
HS Hitachi Microcomputer System: 7 patents #11 of 257Top 5%
HE Hitachi Micro Computer Engineering: 2 patents #45 of 393Top 15%
HC Hitachi Ulsi Systems Co.: 1 patents #577 of 867Top 70%
RT Renesas Technology: 1 patents #1,991 of 3,337Top 60%
📍 Tachikawa, NJ: #1 of 1 inventorsTop 100%
Overall (All Time): #104,013 of 4,157,543Top 3%
34
Patents All Time

Issued Patents All Time

Showing 26–34 of 34 patents

Patent #TitleCo-InventorsDate
5293586 Data processing system for development of outline fonts Takanaga Yamazaki, Shiro Baba, Masaharu Ando, Toshio Tanaka, Susumu Kaneko 1994-03-08
5214786 RISC system performing calls and returns without saving or restoring window pointers and delaying saving until multi-register areas are filled Tan Watanabe, Yugo Kashiwagi, Keisuke Toyama, Thoru Nojiri 1993-05-25
5187782 Data processing system Ikuya Kawasaki, Hideo Maejima 1993-02-16
5070473 Microprocessor Makoto Takano, Yasuhiko Hoshi, Shiro Baba 1991-12-03
4998197 Data processor with fast break in program execution by selectively processing either external control signal or external interrupt Yoshikazu Aoto, Shiro Baba, Satoshi Masuda, Hiroyuki Kida, Shinji Kawashima +1 more 1991-03-05
4975593 Microcomputer with synchronized data transfer Haruo Keida, Kazuyoshi Kikuta 1990-12-04
4954943 Data processing system Ikuya Kawasaki, Hideo Maejima 1990-09-04
4897787 Data processing system Ikuya Kawasaki, Hideo Maejima 1990-01-30
4825355 Instruction format for program control type data processing systems Shiro Baba 1989-04-25