MI

Masaaki Iijima

HI Hitachi: 6 patents #6,582 of 28,497Top 25%
RE Renesas Electronics: 5 patents #829 of 4,529Top 20%
MC Mitsui Chemicals: 2 patents #873 of 2,279Top 40%
HA Hitachi Unisia Automotive: 2 patents #11 of 62Top 20%
HS Hitachi Automotive Systems: 2 patents #689 of 1,636Top 45%
MI Mitsui Toatsu Chemicals, Incorporated: 1 patents #880 of 1,543Top 60%
HS Hitachi Automotive Systems Steering: 1 patents #28 of 48Top 60%
Overall (All Time): #238,147 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
9863417 Variable displacement vane pump Norikazu Kumasaka, Yukio Uchida, Satoshi Muramatsu 2018-01-09
9761299 Semiconductor integrated circuit capable of precisely adjusting delay amount of strobe signal Mitsuhiro Deguchi 2017-09-12
9536579 Semiconductor integrated circuit capable of precisely adjusting delay amount of strobe signal Mitsuhiro Deguchi 2017-01-03
9378804 Semiconductor device 2016-06-28
9303512 Vane pump 2016-04-05
9276585 Frequency-locked loop circuit and semiconductor integrated circuit Takashi Nakamura, Kosuke Yayama 2016-03-01
9263108 Semiconductor device 2016-02-16
8961157 Vane pump 2015-02-24
8227060 Lactic acid polymer composition, molded article comprising the composition and process for producing the molded article Shoji Obuchi, Takayuki Kuroki, Masahiro Sugi 2012-07-24
7541712 Fuel pump Junichi Motojima 2009-06-02
7455496 Turbine fuel pump Junichi Motojima 2008-11-25
7367354 Check valve Junichi Motojima 2008-05-06
7160079 Turbine fuel pump Junichi Motojima 2007-01-09
7048494 Turbine fuel pump Junichi Motojima 2006-05-23
6974302 Turbine fuel pump Junichi Motojima 2005-12-13
6913002 Fuel feed system Toru Mashimo, Hironori Ohhashi, Satoru Watanabe 2005-07-05
6796764 Turbine fuel pump Junichi Motojima 2004-09-28
5763687 Preparation process for aromatic mononitro compounds Jyoji Morisaki, Kouki Oogaki, Hiroaki Matsuno, Takashi Yamaguchi, Katsuharu Miyata 1998-06-09
5364958 Process for the production of methylene-crosslinked polyphenylene polyisocyanate Noritoshi Ishida, Zunzi Tashima, Naoki Sato, Michiya Takasaki, Kazuyuki Kuroda +1 more 1994-11-15