TI

Tomoko Ishikawa

MC Mitsubishi Chemical: 3 patents #645 of 3,022Top 25%
TK Tanaka Kikinzoku Kogyo K.K.: 3 patents #94 of 436Top 25%
DE Denso Electronics: 2 patents #7 of 38Top 20%
Sumitomo Electric Industries: 2 patents #9,741 of 21,551Top 50%
📍 Tsukuba, JP: #371 of 2,818 inventorsTop 15%
Overall (All Time): #494,242 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
11587752 Electromagnetic relay Makoto Kamiya 2023-02-21
11043346 Electromagnetic relay Makoto Kamiya 2021-06-22
10220377 Metal colloidal solution and method for producing the same Yuusuke Ohshima, Hitoshi Kubo, Noriaki Nakamura, Junichi Taniuchi, Yoshiteru Tsuchiya +5 more 2019-03-05
9565776 Method for treating substrate that support catalyst particles for plating processing Noriaki Nakamura, Junichi Taniuchi, Hitoshi Kubo, Yuusuke Ohshima, Shoso Shingubara +1 more 2017-02-07
8637422 Method for producing surface-supported catalyst Hitoshi Kubo, Yuusuke Ohshima, Junichi Taniuchi 2014-01-28
8282813 Biosensor measurement machine, biosensor measurement system and biosensor measurement method Shingo Kaimori, Toshifumi Hosoya, Moriyasu Ichino, Takahiko Kitamura, Isao Karube +2 more 2012-10-09
D548347 Device for measuring constituents in the blood Moriyasu Ichino, Toshifumi Hosoya, Kazuhiro Kuwa, Nobuyuki Matsumura, Isao Karube +2 more 2007-08-07
7169526 Toner for the development of electrostatic image and the production process thereof Yuqing Xu, Katsuo Koizumi, Noriaki Takahashi, Osamu Ando 2007-01-30
6656653 Toner for the development of electrostatic image and method for producing the same Kazuo Mitsuhashi, Osamu Ando, Noriaki Takahashi, Yuqing Xu 2003-12-02
6030739 Electrostatic image developing toner Noriaki Takahashi, Takayuki Kanai 2000-02-29