YI

Yoshiaki Ishigami

HI Hitachi: 11 patents #3 of 1,411Top 1%
Overall (2016): #4,906 of 481,213Top 2%
11
Patents 2016

Issued Patents 2016

Patent #TitleCo-InventorsDate
9520629 Phase-shift circuit and antenna device Naoki Iso, Masahisa Kaneta, Nobuaki Kitano, Tomoyuki Ogawa 2016-12-13
9478910 Connector and connectorized cable Hideki Nonen 2016-10-25
9444198 Communication module and communication module connector Yoshinori Sunaga, Kinya Yamazaki 2016-09-13
9429726 Optical module Kinya Yamazaki, Yoshinori Sunaga 2016-08-30
9431718 Antenna device including triplate line including central conductor and ground plates Naoki Iso, Nobuaki Kitano, Tomoyuki Ogawa 2016-08-30
9373906 Communication module and communication module connector Kinya Yamazaki, Yoshinori Sunaga 2016-06-21
9360640 Ferrule fixing member Yoshinori Sunaga, Kouki Hirano, Hiroki Yasuda, Masataka Satoh, Juhyun Yu +1 more 2016-06-07
9320170 Communication module-cooling structure and communication device Yoshinori Sunaga, Kinya Yamazaki, Hidenori Yonezawa 2016-04-19
9293823 Antenna device Naoki Iso, Toshiyuki Ando, Nobuaki Kitano, Tomoyuki Ogawa 2016-03-22
9229182 Optical module Kinya Yamazaki, Yoshinori Sunaga 2016-01-05
9230882 Signal transmission device Yoshinori Sunaga, Hidetaka Kawauchi, Hidenori Yonezawa, Kinya Yamazaki 2016-01-05