TK

Tomoya Kumagai

KO Komatsu: 1 patents #101 of 309Top 35%
TC Tokyo Ohka Kogyo Co.: 1 patents #49 of 105Top 50%
Overall (2017): #97,771 of 506,227Top 20%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9796953 Cleaning liquid for lithography and method for cleaning substrate Naohisa Ueno, Mai Sugawara 2017-10-24
D777602 Dump truck Takeo Ootsuka, Kouji Uematsu, Yasuyuki Suzuki, Kouhei Miyazaki 2017-01-31