YH

Yukiko Hayashi

OL Origin Company, Limited: 2 patents #2 of 15Top 15%
KC Koki Holdings Co.: 1 patents #24 of 74Top 35%
Overall (2020): #102,997 of 565,922Top 20%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10843300 Method for producing soldered product Arisa Shiraishi, Naoto Ozawa, Takayuki Suzuki 2020-11-24
10610981 Solder paste for reduction gas, and method for producing soldered product Arisa Shiraishi, Naoto Ozawa, Takayuki Suzuki, Takeshi Shirai, Noriyoshi Uchida +1 more 2020-04-07