KH

Keiichi Harada

Sumitomo Electric Industries: 9 patents #3,076 of 21,551Top 15%
Yamaha Motor: 5 patents #351 of 2,310Top 20%
AE Alpine Electronics: 2 patents #159 of 637Top 25%
Overall (All Time): #298,200 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
9323437 Method for displaying scale for enlargement and reduction operation, and device therefor 2016-04-26
8429561 Information search method and apparatus 2013-04-23
8127540 Exhauster for motorcycle and motorcycle including exhauster 2012-03-06
7637349 Exhaust system of motorcycle and motorcycle including exhaust system 2009-12-29
D550612 Battery Shinsuke Hamuro 2007-09-11
D543110 Mount for packaging of battery Shinsuke Hamuro 2007-05-22
D524652 Mount for packaging of battery Shinsuke Hamuro 2006-07-11
D524654 Mount for packaging of battery Shinsuke Hamuro 2006-07-11
D482970 Mount for packaging Katsuhiko Kumakura, Futoshi Tada 2003-12-02
D479688 Mount for packaging Katsuhiko Kumakura 2003-09-16
D479125 Container for dry battery Katsuhiko Kumakura 2003-09-02
D479126 Container for dry battery Katsuhiko Kumakura 2003-09-02
D388051 Battery Noriko Himeda, Chikara Kasai, Hitoshi Mikuriya 1997-12-23
5370089 Lubrication system for two-stroke engine 1994-12-06
5163396 Combustion chamber for injected engine Takafumi FUKUDA, Takeshi Ito 1992-11-17
5092287 Fuel injecting system for two cycle engine Yu Motoyama, Masaki Ohsako 1992-03-03