MK

Manabu Kumagai

NC Nihon Parkerizing Co.: 1 patents #112 of 330Top 35%
NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%
Tdk: 1 patents #2,493 of 3,796Top 70%
📍 Yurihonjo, JP: #16 of 45 inventorsTop 40%
Overall (All Time): #1,333,871 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12322553 Dielectric composition and multilayer ceramic electronic component Yuichiro Sueda, Kengo AIZAWA, Shota Kumagai, Takeshi Shouji, Satoshi Sugawara +2 more 2025-06-03
10472585 Aqueous lubricant for plastic working of metal material and having superior gas clogging resistance and post-moisture absorption workability Masaru Mochizuki, Yuta Kobayashi 2019-11-12
8097306 Aqueous treating solution for Sn-based plated steel sheet excellent in corrosion resistance and paint adhesion, and production method of surface-treated steel sheet Shinichi Yamaguchi, Masao Kurosaki, Yasuto Goto, Kensuke Mizuno, Takumi Kozaki 2012-01-17