Title:
フタロニトリル化合物、ジイミノイソインドリン化合物、フタロシアニン近赤外吸収材料及びそれらの製造方法並びに光情報記録媒体
Document Type and Number:
Japanese Patent JP3559088
Kind Code:
B2
Inventors:
Tatsuya Tomura
Noboru Sasa
Tsutomu Sato
Noboru Sasa
Tsutomu Sato
Application Number:
JP4628695A
Publication Date:
August 25, 2004
Filing Date:
February 10, 1995
Export Citation:
Assignee:
株式会社リコー
International Classes:
B41M5/26; C07C255/54; C07C319/20; C07C323/62; C07D451/02; C07D471/08; C07D487/08; C07D487/22; C09B47/18; C09B47/20; C09B47/30; C09K3/00; G11B7/24; G11B7/244; (IPC1-7): C07C255/54; B41M5/26; C07D451/02; C07D471/08; C07D487/08; C09B47/18; C09B47/20; G11B7/24
Domestic Patent References:
| JP3215466A | ||||
| JP4226390A | ||||
| JP6234721A |
Attorney, Agent or Firm:
Koichi Hirota