RA

Rie Arai

MI Mitutoyo: 13 patents #66 of 721Top 10%
SC Shinko Electric Industries Co.: 3 patents #234 of 723Top 35%
KC Koito Manufacturing Co.: 1 patents #610 of 1,047Top 60%
TE Tescom: 1 patents #48 of 132Top 40%
Overall (All Time): #271,554 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D962869 Resistor Shigeru Ohtani, Takayuki Yonezawa, Motohiro Osaki 2022-09-06
D949851 Data reader Shigeru Ohtani, Takayuki Yonezawa, Motohiro Osaki 2022-04-26
D949852 Data output interface Shigeru Ohtani, Takayuki Yonezawa, Motohiro Osaki 2022-04-26
D949853 Data output interface Shigeru Ohtani, Takayuki Yonezawa, Motohiro Osaki 2022-04-26
11079258 Position detection encoder and manufacturing method of position detection encoder Hirokazu Kobayashi 2021-08-03
9930986 Vacuum electric cooker Maro TOKUSHIGE, Sachio Tsukuda, Kenji Kakuta, Fumiyasu Maruyama 2018-04-03
9099615 Light emitting device that includes wavelength conversion layer having outer peripheral portion having convex projecting part with light reflection layer formed thereon Yasuaki Tsutsumi, Masanobu Mizuno, Yasutaka Sasaki, Mitsutoshi Higashi, Akinori Shiraishi 2015-08-04
9016122 Dust-proof structure for measuring tool Shuji Hayashida, Yuji Oura 2015-04-28
8772822 Light emitting device Akinori Shiraishi 2014-07-08
8723051 Wiring substrate and method for manufacturing wiring substrate 2014-05-13
8689628 Dust-proof structure for measuring tool Shuji Hayashida, Yuji Oura 2014-04-08
D653572 Digital dial gauge Shigeru Ohtani, Kenji Iwamoto, Aki Hiroshima, Yuji Oura, Takefumi Kiwada +1 more 2012-02-07
7578072 Digital indicator and method for using the digital indicator Shuji Hayashida, Aki Hiroshima, Takefumi Kiwada 2009-08-25
D592085 Digital dial gauge Shigeru Ohtani, Kenji Iwamoto, Aki Hiroshima, Takefumi Kiwada, Makoto Furuta 2009-05-12
D592086 Digital dial gauge Shigeru Ohtani, Kenji Iwamoto, Aki Hiroshima, Takefumi Kiwada, Makoto Furuta 2009-05-12
D592087 Digital dial gauge Shigeru Ohtani, Kenji Iwamoto, Aki Hiroshima, Takefumi Kiwada, Makoto Furuta 2009-05-12
D588030 Digital dial gauge Shigeru Ohtani, Kenji Iwamoto, Aki Hiroshima, Takefumi Kiwada, Makoto Furuta 2009-03-10