YK

Yoshiki Kuhara

Sumitomo Electric Industries: 98 patents #23 of 21,551Top 1%
NC Nhk Spring Co.: 3 patents #263 of 1,116Top 25%
AT Agency Of Industrial Science And Technology: 1 patents #568 of 1,778Top 35%
Overall (All Time): #14,579 of 4,157,543Top 1%
100
Patents All Time

Issued Patents All Time

Showing 1–25 of 100 patents

Patent #TitleCo-InventorsDate
9960304 Solar cell, concentrator photovoltaic unit, concentrator photovoltaic module, and method for producing concentrator photovoltaic module Makoto Inagaki, Kenji Saito, Yoshiya Abiko, Koji Mori, Takashi Iwasaki 2018-05-01
9871157 Method for producing concentrator photovoltaic unit, production apparatus used in the method, method for producing concentrator photovoltaic module, and production apparatus used in the method Kazumasa Toya, Takashi Iwasaki, Koji Mori, Makoto Inagaki, Rui Mikami 2018-01-16
9831370 Solar cell, concentrator photovoltaic unit, concentrator photovoltaic module, and method for producing concentrator photovoltaic module Makoto Inagaki, Kenji Saito, Yoshiya Abiko, Koji Mori, Takashi Iwasaki 2017-11-28
9660124 Concentrator photovoltaic unit, concentrator photovoltaic module, concentrator photovoltaic panel, and concentrator photovoltaic apparatus Youichi Nagai, Koji Mori, Kazumasa Toya, Takashi Iwasaki, Makoto Inagaki 2017-05-23
7438480 Optical module, optical transceiver, and optical joint sleeve Takeshi Okada, Hiromi Nakanishi 2008-10-21
7366367 Optical data link and method of manufacturing optical data link Mitsuaki Nishie 2008-04-29
7366428 Optical receiver Mitsuaki Nishie, Shigeo Hayashi 2008-04-29
7355259 Photodiode array and optical receiver device including the same Akira Yamaguchi 2008-04-08
7326905 Photodetector and optical receiver Mitsuaki Nishie, Shigeo Hayashi 2008-02-05
7315698 Optical module and an optical receiver using the same Mitsuaki Nishie, Shigeo Hayashi 2008-01-01
7303337 Optical communications module Takeshi Fujimoto, Hiromi Nakanishi, Keiichi Fukuda 2007-12-04
7302193 Optical receiver Mitsuaki Nishie, Shigeo Hayashi 2007-11-27
7290942 Optical transceiver modules Akira Yamaguchi 2007-11-06
7254300 Optical module and mounting component Mitsuaki Nishie 2007-08-07
7217957 Optical transmission module Naoyuki Yamabayashi 2007-05-15
7189012 Semiconductor laser module having a co-axial package and transmission lines for complementary driving signal Tomoyuki Funada, Masaki Furumai 2007-03-13
7184628 Method of manufacturing an optical module with diffraction grating 2007-02-27
7178989 Optical receptacle and optical sub-assembly using the same Kazunori Yoshida, Hiromi Nakanishi 2007-02-20
7160034 Optical transmission and receiver module Mitsuaki Nishie, Hiromi Nakanishi 2007-01-09
7153037 Multichannel optical communications module 2006-12-26
7153038 Jointing holder for optical module for single-fiber bidirectional communication and optical module incorporating the jointing holder Takeshi Okada, Hiromi Nakanishi 2006-12-26
7136594 Optical communication device Hiromi Nakanishi 2006-11-14
7106980 Optical receiver Hiromi Nakanishi, Naoyuki Yamabayashi 2006-09-12
7086787 Jointing holder for optical module for single-fiber bidirectional communication and optical module incorporating the jointing holder Takeshi Okada, Hiromi Nakanishi 2006-08-08
7067854 Optical receiver Mitsuaki Nishie, Shigeo Hayashi 2006-06-27