TK

Takashi Kubota

Ricoh Company: 5 patents #109 of 1,810Top 7%
Fujitsu Limited: 4 patents #134 of 2,038Top 7%
Nintendo Co.: 1 patents #97 of 283Top 35%
TI Toray Industries: 1 patents #115 of 350Top 35%
Overall (2017): #5,462 of 506,227Top 2%
11
Patents 2017

Issued Patents 2017

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
9843030 Polyolefin multilayer microporous membrane and battery separator Yukiko Miura, Hideto Mitsuoka 2017-12-12
9832718 Portable information terminal using near field communication Masatoshi Yamazaki, Tooru Ooe, Masahiro Shoji, Hiroaki Adachi 2017-11-28
9793221 Semiconductor device mounting method Hidehiko Kira, Norio Kainuma, Takumi Masuyama 2017-10-17
9746652 Projection lens and image display device 2017-08-29
9719848 Optical module, method for manufacturing optical module, and optical transceiver Norio Kainuma 2017-08-01
9703081 Projection zoom lens and projector 2017-07-11
9664883 Image display device 2017-05-30
9638903 Projection zoom lens 2017-05-02
9615464 Method of mounting semiconductor element, and semiconductor device Masayuki Kitajima, Takatoyo Yamakami, Hidehiko Kira 2017-04-04
9606324 Image-forming lens, and camera device and portable information terminal device with the image-forming lens Kazuyasu Ohashi 2017-03-28
9547126 Optical waveguide sheet, optical unit, and method for manufacturing the same Sanae Iijima, Norio Kainuma, Hidehiko Kira 2017-01-17