Title:
【発明の名称】光半加算器
Document Type and Number:
Japanese Patent JPH0778591
Kind Code:
B2
Inventors:
Sawano
Application Number:
JP9001489A
Publication Date:
August 23, 1995
Filing Date:
April 10, 1989
Export Citation:
Assignee:
NEC
International Classes:
G02F3/00; G06E1/00; (IPC1-7): G02F3/00; G06E1/00
Attorney, Agent or Firm:
Suzuki Akio
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