KH

Kenji Hiraoka

KO Komatsu: 2 patents #831 of 2,087Top 40%
TA Takata: 2 patents #220 of 608Top 40%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
MT Mitsubishi Heavy Industries Engine & Turbocharger: 1 patents #139 of 278Top 50%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
📍 Hitachinaka, JP: #688 of 2,447 inventorsTop 30%
Overall (All Time): #728,706 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
10024221 Piston for prechamber-type gas engine and prechamber-type gas engine Kazutoshi Nomura, Akihiro Yuuki, Satoshi Yamada 2018-07-17
9631342 Work vehicle Takeshi Kamimae, Yutaka Tanaka, Norihito Bando, Kazunori Kamei, Yasufumi Ohchi 2017-04-25
9551287 Internal combustion engine control apparatus and control method thereof 2017-01-24
9487078 Vehicle body cover and work vehicle Takeshi Kamimae, Yutaka Tanaka, Norihito Bando, Kazunori Kamei, Yasufumi Ohchi 2016-11-08
8339420 Method and apparatus for producing size-appropriate images to be displayed by an electronic device with a small display area 2012-12-25
7441796 Airbag system Atsushi Noguchi 2008-10-28
7357411 Airbag apparatus Takeshi Kurimoto, Akifumi Takedomi 2008-04-15