Title:
情報伝達機能ならびにコミュニケーションツール機能を備える筆記手帳
Document Type and Number:
Japanese Patent JP5383894
Kind Code:
B1
More Like This:
Inventors:
Tetsuo Murayama
Application Number:
JP2012280807A
Publication Date:
January 08, 2014
Filing Date:
December 25, 2012
Export Citation:
Assignee:
Tetsuo Murayama
International Classes:
B42D15/00; B42D3/18; B42D9/00
Domestic Patent References:
| JPH0278367U | 1990-06-15 | |||
| JPS54128526U | 1979-09-07 | |||
| JPS62131857U | 1987-08-20 | |||
| JPS54128526U | 1979-09-07 | |||
| JPH08108668A | 1996-04-30 | |||
| JPS638981U | 1988-01-21 | |||
| JP3043678U | 1997-11-28 | |||
| JP2001039061A | 2001-02-13 | |||
| JPH09131991A | 1997-05-20 | |||
| JPH0278367U | 1990-06-15 | |||
| JPS62131857U | 1987-08-20 | |||
| JPH11216968A | 1999-08-10 | |||
| JP3137134U | 2007-11-15 | |||
| JP3155585U | 2009-11-26 | |||
| JP3165705U | 2011-02-03 |
Attorney, Agent or Firm:
Nobuo Fukuda