TM

Toshiaki Makino

HI Hitachi: 15 patents #2,636 of 28,497Top 10%
MC Murata Manufacturing Co.: 1 patents #3,462 of 5,295Top 70%
SW Sanyo Color Works: 1 patents #2 of 24Top 9%
TC Taiyo Yuden Co.: 1 patents #643 of 959Top 70%
Overall (All Time): #254,359 of 4,157,543Top 7%
18
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10570302 Aqueous ink and aqueous dye dispersion for aqueous ink Kosuke Tange 2020-02-25
8083922 Tin electrolytic plating solution for electronic parts, method for tin electrolytic plating of electronic parts, and tin electroplated electronic parts Makoto Orikasa 2011-12-27
6886474 Railway car Takahisa Yamamoto, Sumio Okuno, Yoshihiko Ina 2005-05-03
6722285 Railway car Hideyuki Nakamura, Sumio Okuno, Toshiaki Sagawa 2004-04-20
6712007 Railway car Takahisa Yamamoto, Sumio Okuno, Yoshihiko Ina 2004-03-30
6599641 Structural body formed by friction stir welding of hollow extruded frame members Hideyuki Nakamura, Takeshi Kawasaki, Yoshihiko Ina 2003-07-29
6582832 Hollow-shaped material Takeshi Kawasaki, Sumio Okuno 2003-06-24
6550397 Car body Takeshi Kawasaki, Sumio Okuno, Kentaro Masai, Kazufumi Yamaji 2003-04-22
6413610 Structure body and a manufacturing method of a structure body Hideyuki Nakamura, Takeshi Kawasaki, Toshiaki Sagawa 2002-07-02
6401628 Railway vehicle Michio Sebata, Motomi Hiraishi, Minoru Nakamura 2002-06-11
6394000 Car body Takeshi Kawasaki, Sumio Okuno, Kentaro Masai, Kazufumi Yamaji 2002-05-28
6336410 Railway vehicle and railway vehicle use bogie car Michio Sebata, Motomi Hiraishi, Minoru Nakamura 2002-01-08
5584369 High speed low noise current collecting equipment and method on collecting current Katsuyuki Terada, Michio Sebata, Morishige Hattori, Hideo Takai, Toshi Yasui +5 more 1996-12-17
5566800 High speed low noise current collecting equipment and method on collecting current Katsuyuki Terada, Michio Sebata, Morishige Hattori, Hideo Takai, Toshi Yasui +5 more 1996-10-22
5531301 High speed low noise current collecting equipment and method on collecting current Katsuyuki Terada, Michio Sebata, Morishige Hattori, Hideo Takai, Toshi Yasui +5 more 1996-07-02
5301078 Magnetic disk unit and manufacturing method of carriage structure thereof Marutomo Goto, Hideyuki Kimura, Takashi Yamaguchi, Hiromu Hirai, Takashi Kono +8 more 1994-04-05
5118394 Electroplating bath containing citric acid or citrate for tin or tin alloy plating Atsuyoshi Maeda 1992-06-02
4718681 Sample chucking apparatus Yutaka Kakehi, Ryokichi Kaji, Hideki Izumi, Kazuaki Ichihashi, Sosuke Kawashima 1988-01-12