TK

Tetsuya Kato

TK Tanaka Kikinzoku Kogyo K.K.: 5 patents #1 of 40Top 3%
Ngk Spark Plug Co.: 1 patents #13 of 73Top 20%
📍 Hitachiota, JP: #1 of 1 inventorsTop 100%
Overall (2023): #19,079 of 537,848Top 4%
6
Patents 2023

Issued Patents 2023

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
11817299 Gold sputtering target Yohei Mizuno, Chiharu Ishikura 2023-11-14
11795540 Gold sputtering target and method for producing the same Takashi Terui, Masahiro Takahashi 2023-10-24
11659767 Package with built-in thermoelectric element Masahiro Ogawa, Takayuki Hachida 2023-05-23
11569074 Gold sputtering target Yohei Mizuno, Chiharu Ishikura 2023-01-31
11560620 Gold sputtering target and method for producing the same Takashi Terui, Masahiro Takahashi 2023-01-24
11555238 Producing method for gold sputtering target and producing method for gold film Yohei Mizuno, Chiharu Ishikura 2023-01-17