Bridgestone

Rank (2025): #356 of 24,532Top 2%
103 inventors
89
Patents 2025

Top Inventors at Bridgestone 2025

RankNamePatents
1 Hiroyuki Matsumoto 10
2 Kodai Sato 9
3 Isao Kuwayama 8
#4 Shungo Fujita 7
#5 Karol Kastella 4
#6 Patrik Bednar 4
#7 Kai Yamada 3
#8 Mayuko Karasawa 3
#9 Tatsuhiko Hatano 3
#10 Tatsuya Nakai 3
#11 Yasuo Shibata 3
#12 Daisuke Gunji 2
#13 Erin Sheepwash 2
#14 Hiroshi Fujimoto 2
#15 Hitoshi Yasui 2
#16 Keizo Akutagawa 2
#17 Kenta Imai 2
#18 Kenji Usui 2
#19 Laura S. Kocsis 2
#20 Michael R. Hartzell 2
#21 Nobuyuki Ishihara 2
#22 Osamu Shimizu 2
#23 Robert W. White 2
#24 Shoichi Tanaka 2
#25 Sotaro Iwabuchi 2
#26 Takaki Hayashi 2
#27 Toshihiko Iwasaki 2
#28 Tomoyuki Muramatsu 2
#29 Yasumichi Wakao 2
#30 Keigo Wataguchi 1
#31 Aya Hotta 1
#32 Aytek Oztas 1
#33 Chiyo Yamagata 1
#34 Daisuke Mori 1
#35 Eiichiro Yamane 1
#36 Fumiya Goto 1
#37 Hajime Fukumori 1
#38 Hironori Hoshino 1
#39 Hiromitsu Ichikawa 1
#40 Hirotomo Mori 1
#41 Hiroshi Mouri 1
#42 Hiroshi Nomura 1
#43 Jeffrey A. Cicerchi 1
#44 Joshua P. Abell 1
#45 Joshua S. Dickstein 1
#46 Junko Matsushita 1
#47 Kazuyuki Fukuzawa 1
#48 Kazutaka Jinno 1
#49 Kenji Kaneko 1
#50 Kei Kimura 1
#51 Kevin M. McCauley 1
#52 Kenji Toyoda 1
#53 Kentaro Yoshizawa 1
#54 Keita Yumii 1
#55 Kosuke Akiba 1
#56 Kyohei KOTANI 1
#57 Marco Del Duca 1
#58 Mark W. Smale 1
#59 Motoki AMIYA 1
#60 Naohiro Hayashi 1
#61 Naoto Okazaki 1
#62 Nobuyuki Onizuka 1
#63 Rita E. Cook 1
#64 Ryan J. Hue 1
#65 Ryosuke Mori 1
#66 Ryota SONE 1
#67 Satoru Tamaki 1
#68 Scott E. Gaston 1
#69 Seiji KON 1
#70 Sho FUKUZAKI 1
#71 Shintaro Hatanaka 1
#72 Shunsuke Hiratsuka 1
#73 Shojiro Kaita 1
#74 Shoji Oida 1
#75 Shingo Oono 1
#76 Shunsuke SAJI 1
#77 Shin SUKEGAWA 1
#78 Shigenaga TAKANO 1
#79 Shogo Wada 1
#80 Steven Luo 1
#81 Takafumi Asakura 1
#82 Takayuki Fukunaga 1
#83 Takeshi Iwatani 1
#84 Takahisa Kamikura 1
#85 Takuya Matsumoto 1
#86 Takahiro Miura 1
#87 Taigyoo Park 1
#88 Takashi Shimura 1
#89 Takaho Ueno 1
#90 Terrence E. Hogan 1
#91 Thierry JAKIRCEVIC 1
#92 Toshio Hosoda 1
#93 Tomoyuki KOSAI 1
#94 Tomotaka Sakiyama 1
#95 Tomohiro URATA 1
#96 William M. Cole 1
#97 Yasuhiro SHODA 1
#98 Yingyi Huang 1
#99 Yoshio Kaji 1
#100 Yoshihide KOUNO 1