HC

Hitachi Car Engineering Co.

Rank (All Time): #1939 of 106,127Top 2%
465 inventors
433
Patents All Time

Top Inventors at Hitachi Car Engineering Co. All Time

RankNamePatents
1 Shinya Igarashi 50
2 Izumi Watanabe 45
3 Keiichi Nakada 35
#4 Suetaro Shibukawa 31
#5 Fumio Tajima 29
#6 Osamu Koizumi 29
#7 Toshifumi Usui 27
#8 Yasuo Saito 27
#9 Hiroyuki Saito 26
#10 Keiji Hanzawa 26
#11 Shouichi Kawamata 26
#12 Keiji Oda 25
#13 Tatsuya Yoshida 24
#14 Masahiro Matsumoto 23
#15 Masamichi Yamada 22
#16 Mitsuru Koni 22
#17 Eisuke Wayama 20
#18 Junichi Horie 20
#19 Kei Ueyama 19
#20 Yoshio Okamoto 19
#21 Noboru Sugiura 18
#22 Shinichi Sakamoto 18
#23 Shigeru Tokumoto 18
#24 Kaoru Uchiyama 17
#25 Kiyoshi Horibe 17
#26 Yuzo Kadomukai 17
#27 Yutaka Matsunobu 17
#28 Hiroyuki Yamada 16
#29 Masami Nagano 15
#30 Satoshi Shimada 15
#31 Yoshikatsu Hashimoto 15
#32 Hiromu Kikawa 14
#33 Yoshiyuki Tanabe 14
#34 Atsushi Miyazaki 13
#35 Hiroaki Saeki 13
#36 Katsuaki Fukatsu 13
#37 Ryoichi Kobayashi 13
#38 Yasunaga Hamada 13
#39 Kazuo Nagayama 12
#40 Masayuki Kozawa 12
#41 Makoto Yamakado 12
#42 Yasushi Sasaki 12
#43 Hiromasa Kubo 11
#44 Hiroshi Kuroiwa 11
#45 Takanobu Ichihara 10
#46 Atsushi Kanke 9
#47 Eiichiro Kondo 9
#48 Junichi Shimada 9
#49 Masahiko Ibamoto 9
#50 Naoki Saito 9
#51 Toshiaki Ueda 9
#52 Yutaka Matsunobe 9
#53 Atsuji Saito 8
#54 Chihiro Kobayashi 8
#55 Hitoshi Ishikawa 8
#56 Kazutoshi Kobayashi 8
#57 Masami Abe 8
#58 Takehiko Kowatari 8
#59 Yasuhiro Kamimura 8
#60 Yasuo Namaizawa 8
#61 Yoichi Anzo 8
#62 Akihito Numata 8
#63 Akira Takasago 8
#64 Eisaku Fukuchi 7
#65 Hiroshi Nakano 7
#66 Kazuaki Tobari 7
#67 Kenji Tabuchi 7
#68 Masanori Kubota 7
#69 Sadayuki Aoki 7
#70 Takashi Ito 7
#71 Tadashi Someno 7
#72 Teruhiko Minegishi 7
#73 Atsushi Sekine 6
#74 Hiroyuki Sakamoto 6
#75 Kazuo Tahara 6
#76 Keiichi Mashino 6
#77 Kiyoshi Amou 6
#78 Terumi Nakazawa 6
#79 Toshio Hori 6
#80 Toshiyuki Innami 6
#81 Toshio Ishii 6
#82 Akihiko Saito 6
#83 Fumio Murabayashi 5
#84 Hiroshi Odakura 5
#85 Jie Bai 5
#86 Junichi Noda 5
#87 Kazuhiko Sato 5
#88 Kazuaki Takano 5
#89 Kenichi Katagishi 5
#90 Kou Ajima 5
#91 Masaru Ito 5
#92 Masayuki Suganami 5
#93 Masahiro Toyohara 5
#94 Nobukatsu Arai 5
#95 Norio Ichikawa 5
#96 Noriyuki Maekawa 5
#97 Norio Tomita 5
#98 Sakae Hikita 5
#99 Sanshiro Obara 5
#100 Shigehisa Aoyagi 5