HK

Hiroyuki Kato

OM Omron: 2 patents #7 of 179Top 4%
Bridgestone: 1 patents #50 of 185Top 30%
DC Dai Nippon Toryo Co.: 1 patents #3 of 17Top 20%
EB Ebara: 1 patents #78 of 257Top 35%
TS Takai Rika Denki Seisakusho: 1 patents #2 of 6Top 35%
NC Nkk Co.: 1 patents #31 of 122Top 30%
📍 Tokyo, MI: #5 of 27 inventorsTop 20%
Overall (2003): #6,410 of 273,478Top 3%
6
Patents 2003

Issued Patents 2003

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6655431 Pneumatic tire with turnup portion wrapped along outer peripheral face of bead core Takahiro Kimura 2003-12-02
6617048 Prepainted steel sheet and method for producing the same Keiji Yoshida, Kazumi Ito, Masaaki Yamashita, Yasuhiro Toyoda, Yasuyuki Kajita +2 more 2003-09-09
6579593 Simulated wood tone member and method of manufacturing simulated wood tone member Hiroki Mori 2003-06-17
6565524 Compression device for living being Kazunobu Itonaga, Takahide Tanaka, Yoshihiko Sano, Hironori Sato 2003-05-20
6533543 Vortex prevention apparatus in pump Masashi Tagomori, Takashi Enomoto, Tsuyoshi Tomita 2003-03-18
6527727 Sphygmomanometer cuff capable of blocking blood flow favorably even with small width in wrapping direction Kazunobu Itonaga, Takahide Tanaka, Yoshihiko Sano, Hironori Sato 2003-03-04