JT

Junko TANAKA

HI Hitachi: 4 patents #8,942 of 28,497Top 35%
JO Joled: 2 patents #188 of 392Top 50%
Bridgestone: 1 patents #1,586 of 2,860Top 60%
GC Gc: 1 patents #163 of 306Top 55%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
YA Yazaki: 1 patents #2,077 of 3,427Top 65%
Overall (All Time): #476,736 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12203852 Digital PCR measuring device Tatsuo Nakagawa, Yuzuru Shimazaki, Kunio Harada 2025-01-21
12018319 Method and device for digital PCR measurement Tatsuo Nakagawa, Yuzuru Shimazaki, Kunio Harada 2024-06-25
11884973 PCR measuring method and measurement device Takahide YOKOI, Masao Kamahori, Yoshinobu Kohara 2024-01-30
10381589 Organic EL element and organic EL display panel Kosuke Mishima, Hiroshi Katagiri, Takahiro Komatsu 2019-08-13
10297776 Organic EL element Kosuke Mishima, Yoshiyuki Ota, Takahiro Komatsu, Hiroshi Katagiri 2019-05-21
9534655 Vibration damping device Hajime Saito 2017-01-03
D726325 Tray for taking a partial dental impression Masahiro Tanaka, Hiroshi Kamohara 2015-04-07
8844858 Wire winding device Koichi Kimura, Takuro Kugimiya, Masahito Kakema, Mamoru Sasaki 2014-09-30
5894409 Sensing element lead wire connecting structure 1999-04-13
5408116 Grooved gate transistor having source and drain diffused layers with specified groove corner shape Toru Toyabe, Shin'ichiro Kimura, Hiromasa Noda, Sigeo Ihara, Kiyoo Itoh +1 more 1995-04-18