KY

Kouhei Yoshimura

SH Sumitomo Electric Hardmetal: 9 patents #52 of 278Top 20%
Ngk Spark Plug Co.: 2 patents #703 of 1,594Top 45%
SH Shishiai-Kabushikigaisha: 1 patents #7 of 16Top 45%
Overall (All Time): #409,477 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
11534836 Surface-coated cutting tool Haruyo Fukui, Makoto Setoyama, Keizo Tanaka 2022-12-27
11370033 Surface coated cutting tool and method for manufacturing the same Haruyo Fukui, Makoto Setoyama, Keizo Tanaka 2022-06-28
11298748 Surface coated cutting tool and method for manufacturing the same Haruyo Fukui, Makoto Setoyama, Keizo Tanaka 2022-04-12
11020805 Cutting tool and method for manufacturing the same Shinya Imamura, Hideaki Kanaoka, Anongsack Paseuth, Satoshi Ono 2021-06-01
11014169 Surface-coated cutting tool and method for manufacturing the same Hideaki Kanaoka, Shinya Imamura, Anongsack Paseuth, Satoshi Ono 2021-05-25
10994340 Surface-coated cutting tool and method for manufacturing the same Shinya Imamura, Hideaki Kanaoka, Anongsack Paseuth, Satoshi Ono 2021-05-04
10994338 Surface-coated cutting tool and method for manufacturing the same Hideaki Kanaoka, Shinya Imamura, Anongsack Paseuth, Satoshi Ono 2021-05-04
10987738 Surface-coated cutting tool Hideaki Kanaoka, Shinya Imamura, Anongsack Paseuth, Yuta Koyoshi, Satoshi Ono 2021-04-27
10654181 Surface-coated cutting tool and method of manufacturing the same Shinya Imamura, Hideaki Kanaoka, Anongsack Paseuth, Satoshi Ono 2020-05-19
9338897 Ceramic substrate, and method of manufacturing the same Yuma Otsuka, Kazunori Fukunaga, Atsushi Uchida 2016-05-10
9301404 Ceramic substrate and method of manufacturing the same Yuma Otsuka, Kazunori Fukunaga, Atsushi Uchida 2016-03-29
7828989 Heat transfer medium composition Naoshi Ito 2010-11-09