JK

Junichi Kurokawa

SC Shinko Electric Industries Co.: 12 patents #10 of 267Top 4%
HI Hitachi: 7 patents #5,859 of 28,497Top 25%
SE Seiko Epson: 2 patents #4,555 of 7,774Top 60%
UN Unknown: 2 patents #12,644 of 83,584Top 20%
NC Nikkiso Co.: 1 patents #168 of 287Top 60%
Overall (All Time): #181,946 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Showing 1–23 of 23 patents

Patent #TitleCo-InventorsDate
11691265 Robot Kazuto Yoshimura, Yoshiteru Nishimura, Etsuo Tsuji 2023-07-04
11458616 Robot 2022-10-04
8469654 Fluid machine Shuusaku Kagawa 2013-06-25
D641699 Wind power generator Fumio Sayama, Masami Morita, Hiroki Kataoka, Hiroaki Nishiono, Tsuyoshi Muraoka 2011-07-19
D590340 Wind power generator Fumio Sayama, Masami Morita, Hiroki Kataoka, Hiroaki Nishiono, Tsuyoshi Muraoka 2009-04-14
D511495 Wind power generator Kazuo Okubo, Kazumichi Kato, Toshio Miki, Hiroo Mike 2005-11-15
D511323 Dynamo for a wind power generator Kazumichi Kato, Toshio Miki, Hiroo Mike 2005-11-08
D509794 Wind power generator Kazuo Okubo, Kazumichi Kato, Toshio Miki, Hiroo Mike 2005-09-20
D508893 Blade assembly for a wind power generator Kazumichi Kato, Toshio Miki, Hiroo Mike 2005-08-30
6736594 Axial-flow type hydraulic machine Kouichi Irie, Tomoyoshi Okamura, Yoshio Anzai 2004-05-18
6582189 Turbo machines Kouichi Irie, Tomoyoshi Okamura, Akira Manabe 2003-06-24
6540482 Turbo-type machines Kouichi Irie, Tomoyoshi Okamura, Sumio Sudo 2003-04-01
6527509 Turbo machines Hitoharu Kimura, Tomoyshi Okamura, Takahide Nagahara, Sumio Sudo, Akira Manabe +1 more 2003-03-04
6435819 Turbo machines Kouichi Irie, Tomoyoshi Okamura, Akira Manabe 2002-08-20
6302643 Turbo machines Hitoharu Kimura, Tomoyoshi Okamura, Takahide Nagahara, Sumio Sudo, Akira Manabe +1 more 2001-10-16
6290458 Turbo machines Kouichi Irie, Tomoyoshi Okamura, Akira Manabe 2001-09-18
5615996 Method for prediction of the performance of a centrifugal pump with a thrust balance mechanism Kohmei Suzuki 1997-04-01
D366867 Servomotor drive controller Takeshi Majima, Katsuyoshi Nakano, Hiromichi Kawashima 1996-02-06
D366459 Servomotor drive setting device Takeshi Majima, Katsuyoshi Nakano, Hiromichi Kawashima 1996-01-23
D366243 Servomotor drive controller Takeshi Majima, Katsuyoshi Nakano, Hiromichi Kawashima 1996-01-16
D366244 Servomotor drive controller Takeshi Majima, Katsuyoshi Nakano, Hiromichi Kawashima 1996-01-16
D366245 Servomotor drive controller Takeshi Majima, Katsuyoshi Nakano, Hiromichi Kawashima 1996-01-16
D330723 Color printer for computer Susumu Mitsushima, Kiyoshige Ishiyama, Takeshi Okuno, Hiromitsu Ogita 1992-11-03