YI

Yuichi Iwase

YK Ykk: 32 patents #9 of 845Top 2%
SO Sony: 26 patents #1,436 of 25,231Top 6%
JO Joled: 11 patents #28 of 392Top 8%
HH Hitachi High-Technologies: 3 patents #336 of 1,200Top 30%
YU Yupo: 2 patents #29 of 72Top 45%
TC Threebond Co.: 1 patents #61 of 172Top 40%
Overall (All Time): #26,212 of 4,157,543Top 1%
74
Patents All Time

Issued Patents All Time

Showing 25 most recent of 74 patents

Patent #TitleCo-InventorsDate
12385935 Electrolyte analyzer Takushi MIYAKAWA, Ryota Watanabe, Takahiro Kumagai, Masafumi MIYAKE 2025-08-12
12332260 Automatic analyzer Kohei Nonaka, Tetsuji Kawahara 2025-06-17
11586244 Display unit and its manufacturing method 2023-02-21
11524489 Film, roll and adhesive tape Takahiko Ueda 2022-12-13
11258036 Display apparatus including organic electroluminescence devices Yasunori Kijima, Jiro Yamada 2022-02-22
11156628 Automatic analyzer Takamichi Mori, Tetsuji Kawahara 2021-10-26
10930877 Display apparatus including organic electroluminescence devices Yasunori Kijima, Jiro Yamada 2021-02-23
10817019 Display unit and its manufacturing method 2020-10-27
10717223 Thermoplastic resin film and production method thereof, in-mold molding label, and plastic container with label and production method thereof Shunsuke Honda, Takahiko Ueda 2020-07-21
10571965 Display unit and its manufacturing method 2020-02-25
10512312 Slider for slide fastener Hsien Hsiang Hsu 2019-12-24
10413023 Slider for slide fastener Hsien Hsiang Hsu 2019-09-17
10249841 Display apparatus Yasunori Kijima, Jiro Yamada 2019-04-02
10178899 Slider for slide fastener Hsien Hsiang Hsu, Chun Chun Lai 2019-01-15
10008688 Display apparatus including organic electroluminescence devices Yasunori Kijima, Jiro Yamada 2018-06-26
9936774 Slider for slide fastener Hsien Hsiang Hsu, Chun Chun Lai 2018-04-10
9720448 Display unit and its manufacturing method 2017-08-01
9716246 Display apparatus Yasunori Kijima, Jiro Yamada 2017-07-25
9653699 Method of manufacturing a display apparatus Yasunori Kijima, Jiro Yamada 2017-05-16
9425427 Display apparatus including organic electroluminescent devices Yasunori Kijima, Jiro Yamada 2016-08-23
9185951 Vertically engaging slider for slide fastener Keiichi Keyaki 2015-11-17
9038249 Slider for concealed slide fastener Keiichi Keyaki 2015-05-26
8959727 Slide fastener with separable bottom end stop Keiichi Keyaki 2015-02-24
8896203 Display apparatus including a plurality of organic electroluminescent devices Yasunori Kijima, Jiro Yamada 2014-11-25
8808477 Display unit and its manufacturing method 2014-08-19