RI

Rinnai

Rank (All Time): #3371 of 106,127Top 4%
173 inventors
229
Patents All Time

Top Inventors at Rinnai All Time

RankNamePatents
1 Takashi Ojiro 20
2 Takahiro Ono 14
3 Hiroaki Higashijima 12
#4 Hideo Okamoto 12
#5 Masaru Takeuchi 12
#6 Kazuyuki Akagi 11
#7 Masakazu Ando 10
#8 Yoshikazu Kubo 10
#9 Katsunori Maegawa 9
#10 Kazuya Hirota 8
#11 Atsuhito Gama 8
#12 Hiroyuki Yamada 7
#13 Keiichi Ito 7
#14 Shinichiro Hata 7
#15 Toshimitsu Nagasaka 7
#16 Yoshihiro Kanaya 7
#17 Ikuro Adachi 6
#18 Toshifumi Yamana 6
#19 Yoshinori Fujisawa 6
#20 Yukihiko Shimonoma 6
#21 Shigeki Shimada 5
#22 Tetsuya Higuchi 5
#23 Tomoyuki Shimazu 5
#24 Tomoe Usami 5
#25 Yoshihiko Takasu 5
#26 Yoshimune Yamada 5
#27 Eri Horii 4
#28 Hideki Kitagawa 4
#29 Katsuya Noritake 4
#30 Keiji Kato 4
#31 Kotaro Kuzuya 4
#32 Kunio Kataoka 4
#33 Masahiko Koumura 4
#34 Makoto Morishima 4
#35 Satoshi Kaneiwa 4
#36 Shigeki Takeuchi 4
#37 Takaaki Nakagoshi 4
#38 Eri Sato 3
#39 Hideaki Ishikawa 3
#40 Hideyuki Jinno 3
#41 Kazuyuki Shichi 3
#42 Minoru Oguri 3
#43 Ryosuke Yuge 3
#44 Shinji Kuroda 3
#45 Shigeaki Yasui 3
#46 Susumu Naito 3
#47 Tadayuki Hiraga 3
#48 Takuya MIURA 3
#49 Tatsuyoshi Nakatani 3
#50 Yoshio Goto 3
#51 Yuya Miyazaki 3
#52 Akifumi Nishino 3
#53 Daisuke Naito 2
#54 Hisatoshi Ito 2
#55 Hiroshi Mano 2
#56 Hiroaki Mori 2
#57 Hidekatsu Naruse 2
#58 Hidenao Negi 2
#59 Hiroaki Sasaki 2
#60 Ikuo Tsunekawa 2
#61 Katsushi Mizutani 2
#62 Kazuo Ogawa 2
#63 Kazuo Yagi 2
#64 Keisuke Mori 2
#65 Kimihiro Yoshimura 2
#66 Kotaro Tanaka 2
#67 Kumiko Yasutani 2
#68 Masanobu Inomata 2
#69 Masahiko Komura 2
#70 Masaaki Nakaura 2
#71 Masao Nonoyama 2
#72 Masayoshi Takayama 2
#73 Minoru Inayama 2
#74 Satoshi Hagi 2
#75 Sueo Mizuno 2
#76 Takeshi Kato 2
#77 Takashi Suzuki 2
#78 Toshiyuki Nomura 2
#79 Tomomi Yamada 2
#80 Yoshihiro Ishikawa 2
#81 Yukihiro Suzuki 2
#82 Ai Yuge 2
#83 Akira Kanda 2
#84 Atsushi Fukaya 2
#85 Atsumi SUZUKI 1
#86 Brian Smith 1
#87 Christiaan Hendrik Hertgers 1
#88 Chihiro Nagahama 1
#89 Chikara Tsuge 1
#90 Fumio Ogai 1
#91 Fumio Tanaka 1
#92 Gregory Brinsden 1
#93 Hayato Mizouchi 1
#94 Hideyuki Hamanaka 1
#95 Hisao Hayashi 1
#96 Hiroshi Ito 1
#97 Hiroyuki Kato 1
#98 Hiroshi Mizuno 1
#99 Hiroitsu Ohta 1
#100 Hiroyuki Okamoto 1