KH

Kenichi Hirota

Dai Nippon Printing Co.: 12 patents #162 of 2,222Top 8%
Canon: 12 patents #5,447 of 19,416Top 30%
KS Kawai Gakki Seisakusho: 4 patents #49 of 198Top 25%
SE Seiko Epson: 1 patents #5,551 of 7,774Top 75%
TL Tokyo Electron Limited: 1 patents #3,538 of 5,567Top 65%
📍 Joso, JP: #4 of 46 inventorsTop 9%
Overall (All Time): #123,079 of 4,157,543Top 3%
30
Patents All Time

Issued Patents All Time

Showing 26–30 of 30 patents

Patent #TitleCo-InventorsDate
6989350 Protective layer thermal transfer sheet and matted print Daisuke Fukui 2006-01-24
6946424 Thermal transfer sheet Munenori Ieshige, Naohiro Obonai, Takenori Omata 2005-09-20
6805135 Cleaning fluid and cleaning method for component of semiconductor-treating apparatus Hitoshi Yamada, Kiyoshi Yuasa, Eiji Yamaguchi, Shinichi Kawaguchi, Takahiro Shimoda +1 more 2004-10-19
6737152 Protective layer transfer sheet and print Shino Suzuki 2004-05-18
4864442 Magnetic read/write apparatus Osamu Miyazawa, Nobuo Ishikawa, Mamoru Miyasaka 1989-09-05