Title:
感熱記録材料
Document Type and Number:
Japanese Patent JP3611078
Kind Code:
B2
Inventors:
Kunio Hayakawa
Mitsuru Morita Exhibition
Mitsuru Morita Exhibition
Application Number:
JP36468797A
Publication Date:
January 19, 2005
Filing Date:
December 18, 1997
Export Citation:
Assignee:
株式会社リコー
International Classes:
B41M5/337; B41M5/26; B41M5/30; B41M5/333; C07C233/75; C07C233/80; C07C317/22; (IPC1-7): B41M5/30; B41M5/26
Domestic Patent References:
| JP9267566A | ||||
| JP11180939A |
Attorney, Agent or Firm:
Koichi Hirota