KT

Kenji Tamura

Honda Motor Co.: 17 patents #852 of 21,052Top 5%
NS Nippon Steel: 16 patents #96 of 4,423Top 3%
NM Nippon Steel & Sumitomo Metal: 12 patents #40 of 1,491Top 3%
NS National Institute For Materials Science: 8 patents #33 of 901Top 4%
TO Toyota: 6 patents #4,786 of 26,838Top 20%
Casio Computer Co.: 5 patents #505 of 1,970Top 30%
TC Toyoda Iron Works Co.: 5 patents #17 of 147Top 15%
SK Showa Denko K.K.: 5 patents #278 of 1,736Top 20%
SI Sumitomo Metal Industries: 3 patents #222 of 1,462Top 20%
HC Hitachi-Johnson Controls Air Conditioning: 2 patents #38 of 179Top 25%
JG Jgc: 2 patents #69 of 393Top 20%
EA Ems-Chemie Ag: 2 patents #19 of 85Top 25%
Nissan Motor Co.: 2 patents #3,090 of 8,689Top 40%
Sumitomo Electric Industries: 2 patents #9,741 of 21,551Top 50%
TC Tokai Kogyo Co.: 2 patents #32 of 161Top 20%
PA Panasonic: 2 patents #9,678 of 21,108Top 50%
TA Takenaka: 1 patents #67 of 199Top 35%
AD Advantest: 1 patents #714 of 1,193Top 60%
NI Nisshinbo Industries: 1 patents #182 of 375Top 50%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
DC Daifuku Co.: 1 patents #230 of 509Top 50%
📍 Yokohama, CA: #38 of 287 inventorsTop 15%
Overall (All Time): #17,703 of 4,157,543Top 1%
90
Patents All Time

Issued Patents All Time

Showing 26–50 of 90 patents

Patent #TitleCo-InventorsDate
10058912 Method for producing a forged crankshaft Junichi Okubo, Koichiro Ishihara, Ken-ichiro Yoshino, Kunihiro Yabuno, Hiroyuki Kurokawa +2 more 2018-08-28
10029297 Apparatus for forming a blank for finish forging for a forged crankshaft for a three-cylinder engine and method for manufacturing a forged crankshaft for a three-cylinder engine using the same Junichi Okubo, Kunihiro Yoshida 2018-07-24
10005122 Apparatus for forming a blank for finish forging for a forged crankshaft for a straight-6-cylinder engine and method for manufacturing a forged crankshaft for a straight-6-cylinder engine using the same Junichi Okubo, Kunihiro Yoshida 2018-06-26
10005121 Apparatus for forming a blank for finish forging for a forged crankshaft for a 4-cylinder engine, and method for manufacturing a forged crankshaft for a 4-cylinder engine using the same Junichi Okubo, Kunihiro Yoshida 2018-06-26
9981413 Insert molded article, insert molding method, and insert molding apparatus Kazuo Hirasawa 2018-05-29
9707618 Apparatus for forming a blank for finish forging for a forged crankshaft for a three-cylinder engine and method for manufacturing a forged crankshaft for a three-cylinder engine using the same Junichi Okubo, Kunihiro Yoshida, Tomihiko Fukuyasu, Nobutaka Tanimoto, Tadashi MATSUI 2017-07-18
9630239 Apparatus for forming a blank for finish forging for a forged crankshaft Junichi Okubo, Kunihiro Yoshida, Tomihiko Fukuyasu, Nobutaka Tanimoto, Tadashi MATSUI 2017-04-25
9463758 Crash box and automobile chassis Yoshiaki Nakazawa, Masahito Tasaka 2016-10-11
9400024 Railway vehicle brake disc Hiroshi Nogami, Go Adachi, Kazutaka Asabe, Atsushi Sakaguchi, Takanori Kato 2016-07-26
9284490 Organic/inorganic hybrids, and process of producing them Kazuya Morimoto, Hirohisa Yamada 2016-03-15
9284006 Straddle type vehicle Hirotaka ONUKI, Kanae Fujitake 2016-03-15
9067640 Straddle type vehicle Kanae Fujitake, Kenichi Misaki 2015-06-30
8895653 Acrylic adhesive composition, and pressure-sensitive adhesive sheet employing the same Takashi Oda 2014-11-25
8820452 Vehicle component mounting arrangement Makoto Iwasa, Nobuhiro Mori, Satoshi Shigematsu 2014-09-02
8708079 Vehicle body structure Tadayoshi Hashimura, Makoto Iwasa, Seiichi Ichihara, Nobuhiro Mori 2014-04-29
8547442 Method and apparatus for motion blur and ghosting prevention in imaging system Pongsak LASANG, ChinPhek Ong, Sheng Mei Shen, Yusuke Monobe 2013-10-01
8420040 Organic-inorganic composite and polymeric composite material, and method producing them Hirohisa Yamada, Shingo Yokoyama, Tsutomu Sato 2013-04-16
8287013 Impact absorbing member for vehicle Mitsutoshi Kano, Makoto Nakanishi 2012-10-16
8207391 Adsorbent for radioelement-containing waste and method for fixing radioelement Hirohisa Yamada, Junzo Tanaka, Toshiyuki Ikoma, Yasushi Suetsugu, Yusuke Moriyoshi +1 more 2012-06-26
8080188 Manufacturing apparatus and manufacturing method for solid particle Kazumi Minagawa, Hirohisa Yamada 2011-12-20
8061235 Handlebar assemblies and vehicles including same Daisuke Nagao 2011-11-22
7980347 Motorcycles having frame with aperture passing flexible drive member and methods Daisuke Nagao 2011-07-19
7959886 Mixed-layered phyllosilicate and process for producing the same Hirohisa Yamada, Shingo Yokoyama 2011-06-14
7931392 Motorcycle having headlight disposed within cavity in fork assembly Daisuke Nagao 2011-04-26
7896411 Impact absorbing member for vehicle Mitsutoshi Kano, Makoto Nakanishi 2011-03-01