JT

Japan Tobacco

Rank (2021): #729 of 31,507Top 3%
74 inventors
56
Patents 2021

Top Inventors at Japan Tobacco 2021

Showing 1–50 of 74 inventors

RankNamePatents
1 Manabu Yamada 22
2 Takuma NAKANO 18
3 Hajime Fujita 15
#4 Takeshi Akao 13
#5 Manabu Takeuchi 10
#6 Akihiko Suzuki 7
#7 Kazuma MIZUGUCHI 5
#7 Keiji MARUBASHI 5
#9 Hirofumi Matsumoto 2
#9 Hidenori Muramoto 2
#9 Nobuhiro Tatsuta 2
#9 Ryoji FUJITA 2
#9 Takeshi Akiyama 2
#9 Takaya Takahashi 2
#9 Toshiki KUDO 2
#9 Tomoya MIURA 2
#9 Tomoichi Watanabe 2
#9 Yasuhiro Shinozaki 2
#9 Yoshinori Fujisawa 2
#20 Akihiro Sugiyama 1
#20 Hirotsugu Ito 1
#20 Hiromichi MUTO 1
#20 Hisanori Nagata 1
#20 Hirokazu Watanabe 1
#20 Hiroshi Yamamoto 1
#20 Kazuya Ishibashi 1
#20 Kazuhiko Katayama 1
#20 Keisuke Haruki 1
#20 Kenta MITSUCHI 1
#20 Keisuke Morita 1
#20 Kei OISHI 1
#20 Kentaro SAKURAI 1
#20 Koji MATSUMURA 1
#20 Koichi Suzawa 1
#20 Masafumi Inoue 1
#20 Masayuki Kimura 1
#20 Masayoshi Saito 1
#20 Masafumi Tarora 1
#20 Masayuki Tsuji 1
#20 Michihiro Inagaki 1
#20 Motoo Nakano 1
#20 Naoto Yamashita 1
#20 Noritoshi Fujita 1
#20 Ryo Hasegawa 1
#20 Ryuji Saito 1
#20 Seiki Ishii 1
#20 Shintaro Hirashima 1
#20 Shinichi KIKUCHI 1
#20 Shinya Osuga 1
#20 Takayuki Aoyama 1