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Patent Searching and Data


Title:
光電子増倍管及び放射線検出装置
Document Type and Number:
Japanese Patent JP4231120
Kind Code:
B2
Inventors:
Hiroyuki Hisashima
Akira Atsumi
Hideki Shimoi
Tomoyuki Okada
Masuho Ito
Application Number:
JP15159698A
Publication Date:
February 25, 2009
Filing Date:
June 01, 1998
Export Citation:
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Assignee:
Hamamatsu Photonics Co., Ltd.
International Classes:
H01J43/12; H01J43/28
Domestic Patent References:
JP9320511A
JP10241623A
JP10214589A
Attorney, Agent or Firm:
Yoshiki Hasegawa
Tatsuya Shioda
Shiro Terasaki