KH

Kazuhiko Hara

Ricoh Company: 4 patents #32 of 695Top 5%
Overall (1997): #7,413 of 185,788Top 4%
4
Patents 1997

Issued Patents 1997

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5696957 Integrated circuit comprising a central processing unit for executing a plurality of programs Shinichi Yamaura, Keiichi Yoshioka, Takashi Yasui 1997-12-09
5630158 Central processing unit including inhibited branch area Shinichi Yamaura, Keiichi Yoshioka, Takao Katayama 1997-05-13
5606709 Register group circuit for data processing system Keiichi Yoshioka, Shinichi Yamaura, Takao Katayama 1997-02-25
5594890 Emulation system for emulating CPU core, CPU core with provision for emulation and ASIC having the CPU core Shinichi Yamaura, Keiichi Yoshioka, Takao Katayama 1997-01-14