KW

Kazuhiko Watanabe

Ricoh Company: 1 patents #623 of 1,487Top 45%
📍 Tokyo, MO: #52 of 79 inventorsTop 70%
Overall (2020): #394,405 of 565,922Top 70%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10682808 Three-dimensional object fabrication method, fabrication apparatus, and fabrication system Takashi Fujita, Akira Saito, Kiichi Kamoda, Yasutada Shitara, Hitoshi Iwatsuki +6 more 2020-06-16