JU

Jun Umetsu

HI Hitachi: 17 patents #2,231 of 28,497Top 8%
HC Hitachi Cable: 15 patents #20 of 1,086Top 2%
PR Proterial: 2 patents #70 of 267Top 30%
SE Seiko Epson: 1 patents #5,551 of 7,774Top 75%
Overall (All Time): #97,608 of 4,157,543Top 3%
35
Patents All Time

Issued Patents All Time

Showing 26–35 of 35 patents

Patent #TitleCo-InventorsDate
8308508 Connector Sachio Suzuki, Hideaki Takehara, Kunihiro Fukuda, Yuta Kataoka, Shinya Hayashi 2012-11-13
8277259 Connector Takashi Hattori, Sachio Suzuki, Hideaki Takehara, Kunihiro Fukuda, Yuta Kataoka +1 more 2012-10-02
8272887 Connector Kunihiro Fukuda, Hideaki Takehara, Sachio Suzuki, Yuta Kataoka, Shinya Hayashi 2012-09-25
8272891 Connector Yuta Kataoka, Hideaki Takehara, Kunihiro Fukuda, Sachio Suzuki, Shinya Hayashi 2012-09-25
8226429 Connection structure Hideaki Takehara, Kunihiro Fukuda, Sachio Suzuki, Yuta Kataoka 2012-07-24
8182278 Connector Yuta Kataoka, Hideaki Takehara, Kunihiro Fukuda, Sachio Suzuki, Shinya Hayashi 2012-05-22
8182275 Lever connector with a connecting member manipulating mechanism for turning a turn lever to manipulate a connecting member Sachio Suzuki, Hideaki Takehara, Kunihiro Fukuda, Yuta Kataoka, Shinya Hayashi 2012-05-22
8105099 Lever connector Sachio Suzuki, Hideaki Takehara, Kunihiro Fukuda, Yuta Kataoka, Shinya Hayashi 2012-01-31
7959470 Connector with a connecting memer with a screw portion penetrating the insulators and terminals of two mating terminal housings Hideaki Takehara, Kunihiro Fukuda, Sachio Suzuki, Yuta Kataoka 2011-06-14
7955110 Connector with a connecting member pressing insulators of terminals of two mating terminal housings Yuta Kataoka, Hideaki Takehara, Kunihiro Fukuda, Sachio Suzuki, Shinya Hayashi 2011-06-07