YH

Yoshihiko Hamada

JL Japan Aviation Electronics Industry, Limited: 15 patents #72 of 728Top 10%
Overall (All Time): #297,495 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
9632262 Optical module Shuichi Aihara, Keiichi Mori, Takayoshi Yamauchi, Osamu Hashiguchi, Eiichi Asami +4 more 2017-04-25
D775082 Optical module Satoshi Kai, Shuichi Aihara, Keiichi Mori, Takayoshi Yamauchi, Osamu Hashiguchi +4 more 2016-12-27
8043882 Method of making microminiature moving device Keiichi Mori, Yoshichika Kato, Satoshi Yoshida, Kenji Kondou, Osamu Imaki 2011-10-25
7973373 Microminiature moving device Keiichi Mori, Yoshichika Kato, Satoshi Yoshida, Kenji Kondou, Osamu Imaki 2011-07-05
7634166 Marker groove forming device Osamu Imaki, Yoshichika Kato, Keiichi Mori, Kenji Kondou 2009-12-15
7582497 Method of manufacturing micro-optic device Yoshichika Kato, Satoshi Yoshida, Keiichi Mori, Kenji Kondou, Osamu Imaki 2009-09-01
7580606 Method of forming an optical fiber Osamu Imaki, Yoshichika Kato, Keiichi Mori, Kenji Kondou 2009-08-25
7515783 Micro-optic device and method of manufacturing same Yoshichika Kato, Satoshi Yoshida, Keiichi Mori, Kenji Kondou, Osamu Imaki 2009-04-07
7505658 Optical fiber device Osamu Imaki, Yoshichika Kato, Keiichi Mori, Kenji Kondou 2009-03-17
7476948 Microminiature moving device and method of making the same Keiichi Mori, Yoshichika Kato, Satoshi Yoshida, Kenji Kondou, Osamu Imaki 2009-01-13
7476561 Method of making microminiature moving device Keiichi Mori, Yoshichika Kato, Satoshi Yoshida, Kenji Kondou, Osamu Imaki 2009-01-13
7468995 Optical switch Yoshichika Kato, Keiichi Mori, Osamu Imaki, Kenji Kondou 2008-12-23
7379635 Optical switch with three optical ports on one side Yoshichika Kato, Keiichi Mori, Kenji Kondou, Osamu Imaki 2008-05-27
7203395 Miniature movable device Yoshichika Kato, Keiichi Mori, Satoshi Yoshida, Osamu Imaki, Kenji Kondou 2007-04-10
7039268 Optical device Satoshi Yoshida, Kenji Kondou, Osamu Imaki, Yoshichika Kato, Keiichi Mori 2006-05-02
7003193 Miniature movable device Yoshichika Kato, Keiichi Mori, Satoshi Yoshida, Kenji Kondou, Osamu Imaki 2006-02-21