TI

Takafumi Itoh

HC Hitachi Koki Co.: 4 patents #3 of 88Top 4%
📍 Hitachinaka, JP: #21 of 298 inventorsTop 8%
Overall (2016): #34,007 of 481,213Top 8%
4
Patents 2016

Issued Patents 2016

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D762435 Portable electric hammer drill Shinichi Kakefuda 2016-08-02
9391305 Backpack-type power supply including operation portion Takuya Yoshinari, Haruhisa Fujisawa 2016-07-12
D756738 Circular saw 2016-05-24
9345156 Power supply device Masayuki Ogura, Shinji Watanabe, Haruhisa Fujisawa, Kazuhiko Funabashi, Takuhiro Murakami +3 more 2016-05-17