Title:
【発明の名称】水中発光装置
Document Type and Number:
Japanese Patent JP2904793
Kind Code:
B2
Inventors:
TSUMURA TOSHIHIRO
TAKASHINA HISAYA
SUZUKI TADAO
TAKASHINA HISAYA
SUZUKI TADAO
Application Number:
JP27769588A
Publication Date:
June 14, 1999
Filing Date:
November 02, 1988
Export Citation:
Assignee:
TSUMURA TOSHIHIRO
TAKASHINA HISAYA
YAMAHA HATSUDOKI KK
TAKASHINA HISAYA
YAMAHA HATSUDOKI KK
International Classes:
A63B69/12; A01K63/00; A63B71/06; A63J11/00; A63K3/00; (IPC1-7): A63B69/12; A01K63/00; A63K3/00
Domestic Patent References:
| JP52146939A | ||||
| JP6366471U | ||||
| JP63106470U |
Attorney, Agent or Firm:
Tadao Sawada