WN

Wataru Nakayama

HI Hitachi: 25 patents #1,255 of 28,497Top 5%
HC Hitachi Cable: 9 patents #52 of 1,086Top 5%
TO Toyota: 4 patents #6,703 of 26,838Top 25%
DE Denso: 2 patents #4,986 of 11,792Top 45%
TC Thk Co.: 2 patents #151 of 450Top 35%
Ricoh Company: 1 patents #6,936 of 9,818Top 75%
UP University Of Maryland, College Park: 1 patents #377 of 1,056Top 40%
📍 Miyoshi, MD: #1 of 2 inventorsTop 50%
Overall (All Time): #94,234 of 4,157,543Top 3%
36
Patents All Time

Issued Patents All Time

Showing 26–36 of 36 patents

Patent #TitleCo-InventorsDate
4520866 Falling film evaporation type heat exchanger Tadakatsu Nakajima, Takahiro Daikoku 1985-06-04
4431980 Electrical apparatus winding Masahiro Ikegawa, Takahiro Daikoku, Taisei Uede 1984-02-14
4363012 Winding structure for static electrical induction apparatus Takahiro Daikoku, Masahiro Ikegawa, Taisei Uede 1982-12-07
4363013 Winding structure for static electrical induction apparatus Takahiro Daikoku, Masahiro Ikegawa, Taisei Uede 1982-12-07
4335324 Rotor for hydrogen-cooled rotary electric machines Kazumasa Fujioka 1982-06-15
4311931 Rotor for hydrogen-cooled rotary electric machines Kazumasa Fujioka 1982-01-19
4246503 Gas flow cooling system for a rotary electric machine Kazumasa Fujioka 1981-01-20
4245206 Winding structure for static electrical induction apparatus Takahiro Daikoku, Masahiro Ikegawa, Taisei Uede 1981-01-13
4207550 Winding structure of electric devices Takahiro Daikoku, Taisei Uede 1980-06-10
4195688 Heat-transfer wall for condensation and method of manufacturing the same Kunio Fujie, Heikichi Kuwahara, Takahiro Daikoku, Kimio Kakizaki 1980-04-01
4194384 Method of manufacturing heat-transfer wall for vapor condensation Kunio Fujie, Heikichi Kuwahara, Takahiro Daikoku, Kimio Kakizaki 1980-03-25