Title:
簡易筆記具
Document Type and Number:
Japanese Patent JP4331380
Kind Code:
B2
More Like This:
| JP2000211288 | EJECTION WRITING UTENSIL |
| JP3194954 | Writing implements |
| JPH08169197 | WRITING TOOL |
Inventors:
Masashi Shinya
Application Number:
JP2000135118A
Publication Date:
September 16, 2009
Filing Date:
May 08, 2000
Export Citation:
Assignee:
Tombow Pencil Co., Ltd.
International Classes:
B43K7/12; B43K24/02
Domestic Patent References:
| JP7237393A | ||||
| JP256686U | ||||
| JP215391U |
Attorney, Agent or Firm:
Soichi Takezawa
Yutaka Kuramochi
Noritsugu Nakama
Yutaka Kuramochi
Noritsugu Nakama