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Yoshiaki Yamamoto

TO Toyota: 5 patents #18 of 710Top 3%
NE Nec: 3 patents #105 of 1,934Top 6%
Fujitsu Limited: 1 patents #992 of 3,085Top 35%
OI Oiles: 1 patents #3 of 10Top 30%
Sumitomo Electric Industries: 1 patents #1,140 of 3,352Top 35%
📍 Nagano, CA: #2 of 11 inventorsTop 20%
Overall (2002): #944 of 266,432Top 1%
12
Patents 2002

Issued Patents 2002

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
6467961 Lubricating coating compound, sliding structure combining two sliding members in which lubricating coating compound is applied to one of the sliding members, and slide bearing apparatus using the same Takashi Nakamaru, Namiko Kaneko 2002-10-22
6461261 Control apparatus and method of continuously variable transmission Tadashi Tamura, Daisuke Inoue, Katsumi Kono, Hiroji Taniguchi 2002-10-08
6459978 Method and apparatus to control continuously variable transmission of motor vehicle Hiroji Taniguchi, Katsumi Kono, Kenji Matsuo, Hideki Yasue, Tadashi Tamura +4 more 2002-10-01
6450917 Shift control system for continuously variable transmission Hiroji Taniguchi, Katsumi Kono, Kenji Matsuo, Hideki Yasue, Tadashi Tamura +7 more 2002-09-17
6448172 Manufacturing method of forming interconnection in semiconductor device Toshiyuki Hirota 2002-09-10
6444571 Process for fabricating a semiconductor device with improved step coverage and reliability of a lower aluminum line 2002-09-03
6443871 Control apparatus and method of belt-type continuously variable transmission Hiroji Taniguchi, Katsumi Kono, Kenji Matsuo, Hideki Yasue, Tadashi Tamura +4 more 2002-09-03
6420060 Solid polymer electrolyte fuel cell cogeneration system Masataka Ozeki, Akinari Nakamura 2002-07-16
6407512 Flashing device of an automatic light-regulation type Yutaka Yoshida, Takaaki Kotani, Katsumi Motomura, Wataru Sasaki, Hiroyuki Uchiyama 2002-06-18
6405115 Shift control system for continuously variable transmissions Hiroji Taniguchi, Katsumi Kono, Kenji Matsuo, Hideki Yasue, Tadashi Tamura +5 more 2002-06-11
6346480 Method for forming aluminum interconnection Toshiyuki Hirota 2002-02-12
6336003 Max one I.V. warmer Michael Mitsunaga 2002-01-01