TK

Takashi Kawashima

FU Fujifilm: 3 patents #120 of 785Top 20%
AD Advantest: 2 patents #13 of 116Top 15%
DE Denso: 2 patents #205 of 1,483Top 15%
TI Toyota Industries: 1 patents #115 of 298Top 40%
Tdk: 1 patents #150 of 394Top 40%
Overall (2017): #8,256 of 506,227Top 2%
9
Patents 2017

Issued Patents 2017

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
9826129 Near-infrared-ray-absorbing composition, near-infrared-ray cut filter using same, manufacturing method therefor, camera module, and manufacturing method therefor Takeshi Inasaki, Seiichi HITOMI, Kouitsu Sasaki 2017-11-21
9812744 Battery pack and battery pack apparatus Hiroyoshi Yamamoto, Yoshimitsu Inoue 2017-11-07
9773759 Electric power converter Naoki Hirasawa, Ryota Tanabe, Hiromi Ichijo 2017-09-26
D796978 Socket for electronic device testing apparatus Shintaro Takaki 2017-09-12
9698712 Inverter apparatus Yoshiki Nagata 2017-07-04
9698186 Near-infrared-absorbing composition, near-infrared cut-off filter using same, camera module, and manufacturing method therefor Hidenori Takahashi, Toshihide Ezoe 2017-07-04
D788722 Socket for an electronic device testing apparatus Takeshi Okushi, Mitsunori Aizawa, Masanori Nagashima 2017-06-06
9618666 Near-infrared-absorbing composition, near-infrared cut-off filter using same, manufacturing method therefor, camera module, and manufacturing method therefor Seiichi HITOMI, Hidenori Takahashi, Yuki NARA, Seongmu BAK 2017-04-11
9620156 Magnetic head device Katsuhiko Igarashi, Makoto Orikasa, Hisayuki Abe 2017-04-11