T&

Tsumura &

Rank (All Time): #11177 of 106,127Top 15%
128 inventors
60
Patents All Time

Top Inventors at Tsumura & All Time

RankNamePatents
1 Hiroshi Mitsuhashi 13
2 Kunio Hosaka 13
3 Keiichi Noda 5
#4 Masaharu Kigawa 5
#5 Shigefumi Takeda 5
#6 Takuji Yamaguchi 5
#7 Yoshikazu Mori 5
#8 Masayuki Kimura 4
#9 Tomohisa Hattori 4
#10 Yasushi Igarashi 4
#11 Yasushi Ikarashi 4
#12 Hiroko Hayashi 3
#13 Ichiro Arai 3
#14 Kazuyuki Ishikawa 3
#15 Mika Tomita 3
#16 Shigehumi Takeda 3
#17 Takashi Sekine 3
#18 Toshitsugu Sato 3
#19 Yoshihiro Hasegawa 3
#20 Yoshimitsu Ogawa 3
#21 Yousuke Yamazaki 3
#22 Yuichi Fujii 3
#23 Zenji Kawakami 3
#24 Akira Hatta 3
#25 Akemi Tatsugi 3
#26 by Mieko Mitsuhashi, legal representative 2
#27 by Hiroyuki Mitsuhashi, legal representative 2
#28 Chiaki Sakakibara 2
#29 Eiji Ogura 2
#30 Fumiko Horiuchi 2
#31 Hiroyuki Hayakawa 2
#32 Hiroaki Kumazawa 2
#33 Hiroyuki Mitsuhashi 2
#34 Hideaki Morishige 2
#35 Hiroshi Takeda 2
#36 Katsuyuki Aoki 2
#37 Kazuhiro Matsumoto 2
#38 Ken-ichi Miyamoto 2
#39 Kiyoshi Terawaki 2
#40 Masahiro Asaka 2
#41 Mieko Mitsuhashi, legal representative 2
#42 Ryuuji Takasaki 2
#43 Sakae Amagaya 2
#44 Shinichi Ota 2
#45 Shouichirou Shindou 2
#46 Takayoshi Kimura 2
#47 Tatsuhiro Obata 2
#48 Takeshi Wakamatsu 2
#49 Yoshiyuki Matsuoka 2
#50 Yuuichi Fujii 2
#51 Yukiko Kurita 2
#52 Bunsho Makino 1
#53 by Tomoaki Mitsuhashi, legal representative 1
#54 by Tomoai Mitsuhashi, heir 1
#55 Atsushi Kaneko 1
#56 Eikichi Hosoya 1
#57 Hirotoshi Kanatani 1
#58 Hideki Kawamura 1
#59 Hironori Kitazaki 1
#60 Hideyuki Maruyama 1
#61 Hiroaki Naruse 1
#62 Hideyuki Ozawa 1
#63 Hiroaki Yamamoto 1
#64 Isao Fukuda 1
#65 Junko Watanabe 1
#66 Kaoru Nakajima 1
#67 Kenji Sakamoto 1
#68 Kiyoshi Mochizuki 1
#69 Kouichi Itoh 1
#70 Koichi Shudo 1
#71 Kouya Yano 1
#72 Kyoji Sekiguchi 1
#73 Masaki Aburada 1
#74 Masahiro Hiruta 1
#75 Masayuki Ishimaru 1
#76 Masahiko Marumoto 1
#77 Masao Maruno 1
#78 Masaaki Mori 1
#79 Mayumi Ono 1
#80 Masakazu Takeda 1
#81 Masahide Tanaka 1
#82 Masaya Yoshida 1
#83 Mika Kusano 1
#84 Michihiko Kuwano 1
#85 Mitsunori Miyazawa 1
#86 Michio Nagasawa 1
#87 Mitsue Nishiyama 1
#88 Naoko Hattori 1
#89 Nagisa Ohno 1
#90 Nobufumi Kawai 1
#91 Nobuhiro Ohtake 1
#92 Noriyuki Okawa 1
#93 Ronald C. Orlowski 1
#94 Satoshi Hanamura 1
#95 Shin'ichiro Konishi 1
#96 Shigetoshi Mochizuki 1
#97 Shouichi Nishida 1
#98 Shoichi Teshima 1
#99 Tadami Fujiwara 1
#100 Takaaki Matsumoto 1