JT

Japan Tobacco

Rank (2022): #754 of 30,823Top 3%
64 inventors
54
Patents 2022

Top Inventors at Japan Tobacco 2022

Showing 1–50 of 64 inventors

RankNamePatents
1 Hajime Fujita 16
2 Takeshi Akao 11
3 Manabu Yamada 9
3 Takuma NAKANO 9
#5 Minoru Kitahara 6
#5 Shujiro Tanaka 6
#5 Takao Aradachi 6
#5 Yasuhiro Ono 6
#9 Keiji MARUBASHI 5
#9 Tomoichi Watanabe 5
#11 Kazuma MIZUGUCHI 4
#11 Manabu Takeuchi 4
#11 Takeshi Akiyama 4
#14 Ikuo FUJINAGA 3
#14 Tadahiko Sakamaki 3
#16 Kimitaka UCHII 2
#16 Masayuki Tsuji 2
#16 Takashi Oda 2
#16 Takaya Takahashi 2
#16 Toshiki KUDO 2
#21 Akira MATSUO 1
#21 Fumito Shimoma 1
#21 Fumitaka TERAO 1
#21 Hirofumi Matsumoto 1
#21 Hidenori Muramoto 1
#21 Hiromitsu Watanabe 1
#21 Kazumasa ARAE 1
#21 Kazuyoshi Ono 1
#21 Katsuyuki Tsuboi 1
#21 Kei OISHI 1
#21 Mai SUGIURA 1
#21 Masaaki Suzuki 1
#21 Mitsuru Okada 1
#21 Mitsuharu Sugyo 1
#21 Morio Yajima 1
#21 Mutsuyoshi Matsushita 1
#21 Naoki MIYAGAWA 1
#21 Noriaki Shimoyama 1
#21 Nobuhiro Tatsuta 1
#21 Ryuhei Okura 1
#21 Satoru Noji 1
#21 Shinya Osuga 1
#21 Shoichi Sagawa 1
#21 Shun YAMAUCHI 1
#21 Sotaro TAKIGAWA 1
#21 Susumu YOKOGAWA 1
#21 Tatsuya Iwao 1
#21 Tatsuya MAEKAWA 1
#21 Takuya Otokawa 1
#21 Takahisa Shimazaki 1