MH

Masashi Hasegawa

Ricoh Company: 18 patents #1,197 of 9,818Top 15%
NM Nihon Micronics: 5 patents #36 of 171Top 25%
FI Fujifilm Business Innovation: 2 patents #2,833 of 5,238Top 55%
FU Fujikura: 2 patents #518 of 1,407Top 40%
IT Itoki: 2 patents #31 of 73Top 45%
MP Mitsubishi Kasei Polytec: 1 patents #4 of 20Top 20%
NE Nec: 1 patents #7,889 of 14,502Top 55%
Overall (All Time): #118,357 of 4,157,543Top 3%
31
Patents All Time

Issued Patents All Time

Showing 26–31 of 31 patents

Patent #TitleCo-InventorsDate
7191514 Stretch label attaching device Makoto Kawaguchi, Hideo Ichikawa, Kotaro Koide, Toshihide Tomotaka, Tomokazu Saitoh +3 more 2007-03-20
6907214 Toner bottle and electrophotographic apparatus using the same Tetsuya Kusano, Seiji Terazawa, Kotaro Koide 2005-06-14
6701112 Toner bottle and electrophotographic apparatus using the same Tetsuya Kusano, Seiji Terazawa, Kotaro Koide 2004-03-02
6122166 Personal computer cooling device having hinged heat pipe Masataka Mochizuki, Yuji Saito, Motoyuki Ono 2000-09-19
5694295 Heat pipe and process for manufacturing the same Masataka Mochizuki, Motoyuki Ono, Koichi Mashiko, Yuji Saito, Masakatsu Nagata 1997-12-02
5143983 Heat resistant polyamide film Naomichi Yamagishi 1992-09-01