HI

Hisashi Ichikawa

HH Hitachi High-Technologies: 3 patents #1,282 of 1,917Top 70%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
KU Kyushu University: 1 patents #77 of 186Top 45%
MO Moresco: 1 patents #19 of 41Top 50%
NI Nissan Chemical Industries: 1 patents #655 of 1,150Top 60%
SH Somic Management Holdings: 1 patents #2 of 10Top 20%
Overall (All Time): #692,502 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
11933355 Ball joint 2024-03-19
11789013 Componential analyzer, drug efficacy analyzer, and analysis method Ryosuke Takahashi, Katsuhiro Kanda, Yusuke Shimizu 2023-10-17
10684276 Componential analyzer, drug efficacy analyzer, and analysis method Ryosuke Takahashi, Katsuhiro Kanda, Yusuke Shimizu 2020-06-16
10400142 Hot melt adhesive Hiroshi Kurokawa, Maki Samitsu, Katsuhito Fukuda 2019-09-03
9880153 Componential analyzer, drug efficacy analyzer, and analysis method Ryosuke Takahashi, Katsuhiro Kanda, Yusuke Shimizu 2018-01-30
8877871 Organic switching element and method for producing the same Katsuhiko Fujita, Kei Yasui, Masaaki Ozawa, Keisuke Odoi 2014-11-04
6078464 Drum base on which a drum of a magnetic tape recorder is mounted Hidekazu Takeda, Shinya Fujimori, Kenmei Masuda, Atsushi Inoue, Fukuyasu Abe +3 more 2000-06-20