HT

Hiroshi Tone

NT Ntn: 5 patents #288 of 1,364Top 25%
KA Kaneka: 4 patents #309 of 1,525Top 25%
KA Kao: 3 patents #1,053 of 3,221Top 35%
Overall (All Time): #417,830 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9585997 Leucocyte removal filter Ikuhiro SUZUKI, Masaru Nakatani 2017-03-07
8551552 Oil or fat composition Takanori Nii, Yoichi Arai, Yoji Kameo 2013-10-08
8147342 Fixed-type constant-velocity universal joint Manabu Hoshino, Tohru Nakagawa, Wasaburo Suganuma 2012-04-03
7419433 ATV drive shaft and constant velocity joint Tohru Nakagawa 2008-09-02
7393915 Method for producing polyorganosiloxane-containing resin Kazunori Saegusa, Tomoyuki Yoshimi 2008-07-01
7147565 Fixed type constant velocity joint Tohru Nakagawa, Masazumi Kobayashi, Masamichi Nakamura 2006-12-12
7074234 Steam generator Takayuki Kaneda 2006-07-11
7067075 Flame-retardant thermoplastic resin composition Kazunori Saegusa, Tomomichi Hashimoto, Hiroshi Tsuneishi, Nobuo Miyatake, Akira Takaki 2006-06-27
6824557 Steam generator Takayuki Kaneda 2004-11-30
6602142 Constant velocity universal joint Tatsuhiro Goto, Hideki Kondo, Hisaaki Kura 2003-08-05
6431988 Fixed type constant velocity joint and assembling method therefor 2002-08-13
6306961 Thermoplastic resin composition having impact resistance Koji Yui, Ikuhiro Mishima, Kazuhito Wada, Akira Takaki 2001-10-23