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Patent Searching and Data


Title:
【発明の名称】2官能性光学活性液晶中間体化合物およびその製造方法
Document Type and Number:
Japanese Patent JP2822099
Kind Code:
B2
Inventors:
Hiroyuki Nodaira
Takahiro Ishizuka
Kazuo Yoshinaga
Application Number:
JP19292790A
Publication Date:
November 05, 1998
Filing Date:
July 23, 1990
Export Citation:
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Assignee:
Hiroyuki Nodaira
Canon Inc
International Classes:
C07C41/02; C07C29/64; C07C31/42; C07C33/42; C07C41/26; C07C43/13; C07C43/178; C07C323/12; C09K19/38; (IPC1-7): C07C31/42; C07C29/64; C07C33/42; C07C41/26; C07C43/13; C07C43/178
Domestic Patent References:
JP63238039A
JP1269926A
JP63267738A
JP6293248A
JP63243058A
JP1100138A
Other References:
【文献】米国特許4022851(US,A)
Attorney, Agent or Firm:
Tokuhiro Watanabe