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Tokyo Gas Co.
Rank (All Time):
#3775
of 106,127
Top 4%
412 inventors
204
Patents All Time
Top Inventors at Tokyo Gas Co.
All Time
Showing 201–250 of 412 inventors
Rank
Name
Patents
#144
Katsuyoshi Tsukamoto
1
#144
Kazuhiro Yamada
1
#144
Kentaro Ito
1
#144
Ken Kobayashi
1
#144
Kenji Koizumi
1
#144
Kennosuke Kuroda
1
#144
Kenji Maeda
1
#144
Keiichi Minamino
1
#144
Kenji Morita
1
#144
Keizou Ohkawa
1
#144
Kenji Ohshima
1
#144
Kenji Shinohara
1
#144
Kenichi Sugihara
1
#144
Ken Tashiro
1
#144
Ken-ichi Yamaseki
1
#144
Keisuke YOKOI
1
#144
Kiyoshi Hattori
1
#144
Kimihiro Mizukami
1
#144
Kiyofumi Momma
1
#144
Kiyoshi Sakamoto
1
#144
Kiyoshi Takahashi
1
#144
Kiyoshi Yoneyama
1
#144
Koichi Kanda
1
#144
Koji Yoshizaki
1
#144
Kumao Higuchi
1
#144
Kunitoshi Matsunobu
1
#144
Kunihiro Nishizaki
1
#144
Masanori Akita
1
#144
Masaru Akiyama
1
#144
Manabu Hattori
1
#144
Masato Inaoka
1
#144
Masatoshi Ishikawa
1
#144
Masami Ishikawa
1
#144
Masahiro Itoh
1
#144
Masato Koseki
1
#144
Masayuki Matsuura
1
#144
Masahiko Matushita
1
#144
Masamichi Miyanaga
1
#144
Masahiko Morinaga
1
#144
Masaki Natori
1
#144
Masaya Oi
1
#144
Masumi Okada
1
#144
Masami Shindo
1
#144
Masahiro Yahagi
1
#144
Masaru Yasuda
1
#144
Mikio Aoyama
1
#144
Minoru Fujiyoshi
1
#144
Michio Hasegawa
1
#144
Mitsuru Hirai
1
#144
Mitunori Komaki
1
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