Title:
振動板の張力測定装置
Document Type and Number:
Japanese Patent JP4977379
Kind Code:
B2
More Like This:
| JP5884456 | Intervening sensors, and robots |
| JP2003315175 | LOAD CELL FOR SCRATCH TYPE TESTER |
Inventors:
Hiroshi Akino
Application Number:
JP2006049509A
Publication Date:
July 18, 2012
Filing Date:
February 27, 2006
Export Citation:
Assignee:
Audio Technica Co., Ltd.
International Classes:
G01L5/00; G01L1/10; H04R19/04; H04R31/00
Domestic Patent References:
| JP2004343377A | ||||
| JP63011826A | ||||
| JP1010103A | ||||
| JP62159004A | ||||
| JP2026891U | ||||
| JP2131638U | ||||
| JP1167624A |
Attorney, Agent or Firm:
Takuya Ohara