Shitomi; Tatsuhiko

Patent Applications and Registrations

Patent applications and USPTO patent grants for Shitomi; Tatsuhiko.The latest application filed is for "optical connector plug, receptacle for optical connector, and optical connector connection structure".

Company Profile

0.4.5

Shitomi; Tatsuhiko - Komaki JP
SHITOMI; Tatsuhiko - Komaki-shi Aichi
Shitomi; Tatsuhiko - Yokohama JP
Shitomi; Tatsuhiko - Yokohama-shi JP
Shitomi, Tatsuhiko - Kanagawa JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Optical connector plug, receptacle for optical connector, and optical connector connection structure Grant 10,197,739 - Ohtsuka , et al. Fe	2019-02-05
Optical connector, pin keeper, pin insertion jig, expansion member, and pin insertion tool Grant 10,114,179 - Kamada , et al. October 30, 2	2018-10-30
Optical Connector Plug, Receptacle For Optical Connector, And Optical Connector Connection Structure App 20180031773 - OHTSUKA; Kenichiro ; et al.	2018-02-01
Optical Connector, Pin Keeper, Pin Insertion Jig, Expansion Member, And Pin Insertion Tool App 20170315308 - KAMADA; Tsutomu ; et al.	2017-11-02
Analog optical transmission system Grant 7,110,648 - Miyamoto , et al. September 19, 2	2006-09-19
Optical component, optical amplification module, and optical transmission system Grant 7,027,215 - Hatayama , et al. April 11, 2	2006-04-11
Analog optical transmission system App 20060045534 - Miyamoto; Toshiyuki ; et al.	2006-03-02
Optical filter and optical amplifier using the same App 20040120640 - Hatayama, Hitoshi ; et al.	2004-06-24
Optical component, optical amplification module, and optical transmission system App 20040047022 - Hatayama, Hitoshi ; et al.	2004-03-11

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