AH

Atsushi Hayakawa

Dai Nippon Printing Co.: 82 patents #2 of 2,222Top 1%
Brother Kogyo: 29 patents #258 of 2,767Top 10%
Fujitsu Limited: 6 patents #5,180 of 24,456Top 25%
AC Ajinomoto Co.: 6 patents #301 of 2,190Top 15%
AD Advantest: 3 patents #330 of 1,193Top 30%
Sharp Kabushiki Kaisha: 2 patents #5,184 of 10,731Top 50%
MM Mitsubishi Mining: 1 patents #886 of 2,247Top 40%
KC Kansai Electric Power Co.: 1 patents #210 of 506Top 45%
Overall (All Time): #8,464 of 4,157,543Top 1%
129
Patents All Time

Issued Patents All Time

Showing 126–129 of 129 patents

Patent #TitleCo-InventorsDate
5804414 Method of amplifying genes using artificial transposons in coryneform bacteria Mika Moriya, Hiroshi Matsui, Kenzo Yokozeki, Seiko Hirano, Masako Izui +1 more 1998-09-08
5804997 Current-to-voltage converting device and light receiver Kazunori Nishizono, Tetsuji Funaki 1998-09-08
5618506 Process for removing carbon dioxide from gases Hitomi Suzuki, Tomio Mimura, Shigeru Shimojo, Hidenobu Shimayoshi, Masaki Iijima +2 more 1997-04-08
D310217 Combined video tape recorder and television Taisuke Saeki, Yoshiaki Kobayashi, Yoshito Fujii, Hiroshi Kajimoto 1990-08-28