MS

Masashi Sugiyama

PA Panasonic: 10 patents #2,582 of 21,108Top 15%
MA Makita: 5 patents #255 of 770Top 35%
TT Tokyo Institute Of Technology: 4 patents #94 of 1,159Top 9%
NI Nec Solution Innovators: 4 patents #20 of 178Top 15%
SS Sumitomo Wiring Systems: 3 patents #955 of 2,615Top 40%
HE Hitachi-Ge Nuclear Energy: 3 patents #45 of 313Top 15%
FC Fujisawa Pharmaceutical Co.: 2 patents #307 of 782Top 40%
TC Takenaka Komuten Co.: 1 patents #36 of 128Top 30%
TT The University Of Tokyo: 1 patents #1,000 of 2,633Top 40%
TC Toray Engineering Co.: 1 patents #46 of 169Top 30%
DI Dic: 1 patents #467 of 844Top 60%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
FC Furukawa Electric Co.: 1 patents #1,242 of 2,370Top 55%
NE Nec: 1 patents #7,889 of 14,502Top 55%
NS Nec Soft: 1 patents #14 of 38Top 40%
NC Nippon Nyukazai Co.: 1 patents #12 of 31Top 40%
SC Sumitomo Chemical: 1 patents #2,469 of 4,033Top 65%
SC Sumitomo Metal Mining Co.: 1 patents #385 of 736Top 55%
Overall (All Time): #96,502 of 4,157,543Top 3%
35
Patents All Time

Issued Patents All Time

Showing 26–35 of 35 patents

Patent #TitleCo-InventorsDate
7692333 Adjustable speed drive system for primary loop recirculation pump Yukihiro Katayama, Shunya Morita, Hirohisa Satomi 2010-04-06
7429807 Adjustable speed drive system for primary loop recirculation pump Yukihiro Katayama, Shunya Morita, Hirohisa Satomi 2008-09-30
7405175 Catalyst and method for clarifying exhaust gas Kengo Soda 2008-07-29
6557925 Vehicle inner circuit panel, vehicle panel assembly and vehicle panel assembly wiring construction Yoshiharu Odashima 2003-05-06
6042062 Bracket locking clamp 2000-03-28
5895890 Boot and method of insulating and waterproofing electrical wire ends Kenichi Uchiyama 1999-04-20
5443635 Cement compositions Kyoichi Tanaka, Kazuo Komatsu 1995-08-22
5089323 Oxygen absorbing sheet Kiyohiko Nakae, Toshio Kawakita, Takanori Kume 1992-02-18
5009713 Cement composition and a process for preparation thereof Masaharu Sakuta, Toshiharu Urano, Kyoichi Tanaka, Shyuzo Endoh, Keisuke Fujioka 1991-04-23
4914908 Actuator used shape memory alloy and display conversion device of signs Isamu Ohishi, Morio Handa, Junichi Ulyama 1990-04-10