AY

Akihiko Yazaki

3M: 13 patents #1,195 of 11,543Top 15%
NT NTT: 3 patents #1,627 of 4,871Top 35%
CD Corning Research & Development: 2 patents #153 of 440Top 35%
Overall (All Time): #309,027 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12353027 Fiber optic adapters for use with fiber optic connectors and methods for coupling fiber optic connectors Hiroyuki Sato 2025-07-08
11276920 Antenna structure Tomoyuki Soga, Akira Maruyama, Hiroki Hagiwara, Takaya Yamauchi, Shingo Moriyasu 2022-03-15
10241279 Cable gripping structure and optical fiber connector Takaya Yamauchi 2019-03-26
8118495 Method of assembling an optical connector and an optical connector Tomoyasu Oike, Takaya Yamauchi 2012-02-21
7942589 Optical connector, optical fiber with connector, optical fiber connecting device, and optical fiber connection method Takaya Yamauchi, James R. Bylander, Eric M. Morgan, Wesley A. Raider, Kirk L. Taylor 2011-05-17
7744290 Optical fiber connector Takaya Yamauchi, Tomoyasu Oike, Masanobu Toyonaga, Kuniaki Terakawa, Hiroyuki Tanase +2 more 2010-06-29
7712974 Method of assembling an optical connector and an optical connector Tomoyasu Oike, Takaya Yamauchi 2010-05-11
7669744 Device and method for cleaving optical fibers Takaya Yamauchi 2010-03-02
7637673 Optical connector and optical fiber connecting system Tomayasu Oike, Takaya Yamauchi, Tsunetaka Ema, Kenichi Nakazawa, Yasuhiko Hoshino 2009-12-29
7556438 Optical connector and optical fiber connecting system Tomayasu Oike, Takaya Yamauchi, Tsunetaka Ema, Kenichi Nakazawa, Yasuhiko Hoshino 2009-07-07
7454117 Fiber splicing and gripping device James B. Carpenter, Takaya Yamauchi 2008-11-18
7331718 Optical connector, optical fiber with connector, optical fiber connecting device, and optical fiber connection method Takaya Yamauchi, James R. Bylander, Eric M. Morgan, Wesley A. Raider, Kirk L. Taylor 2008-02-19
7234878 Optical fiber connecting device Takaya Yamauchi 2007-06-26
7140787 Optical fiber mechanical splice with strain relief mechanism Takaya Yamauchi 2006-11-28
6549712 Method of recoating an optical fiber Shinichi Abe, John T. Cowher, William V. Dower, Anthony William Gatica, Jason Kordecki 2003-04-15