TC

Tokyo Ohka Kogyo Co.

Rank (2023): #897 of 29,688Top 4%
84 inventors
43
Patents 2023

Top Inventors at Tokyo Ohka Kogyo Co. 2023

Showing 1–50 of 84 inventors

RankNamePatents
1 Masatoshi Arai 9
2 Yoshitaka Komuro 6
3 Yoichi Hori 5
#4 Junichi Miyakawa 4
#5 Daisuke Kawana 3
#5 Dai Shiota 3
#5 Kazuaki Ebisawa 3
#5 KhanhTin Nguyen 3
#5 Kunihiro Noda 3
#5 Masahito Yahagi 3
#5 Nobuhiro MICHIBAYASHI 3
#5 Takahiro Kojima 3
#5 Takaya Maehashi 3
#5 Yasuhiro Yoshii 3
#15 Akiyoshi Yamazaki 2
#15 Atsushi Murota 2
#15 Hiroki Chisaka 2
#15 Hiroto Yamazaki 2
#15 Keiichi Ibata 2
#15 Koshi Onishi 2
#15 Lihong Liu 2
#15 Takahiro Eto 2
#15 Takatoshi Inari 2
#15 Takashi Nagamine 2
#15 Takashi Ohsaka 2
#15 Toshiyuki Ogata 2
#15 Yasuo Suzuki 2
#15 Yosuke Suzuki 2
#29 Daijiro Mori 1
#29 Daichi Takaki 1
#29 Eiichi Shimura 1
#29 Hiroyuki Iida 1
#29 Hirokuni Saito 1
#29 Issei Suzuki 1
#29 Jiro Hikida 1
#29 Junichi Tsuchiya 1
#29 Kazuya Someya 1
#29 Kazuhiro Takahashi 1
#29 Kazuhiro Uehara 1
#29 Ken Miyagi 1
#29 Kieko Hanano 1
#29 Kiwamu Sue 1
#29 Kyohei Ishida 1
#29 Mamoru Hosoya 1
#29 Mari MURATA 1
#29 Masaharu Nakamura 1
#29 Makoto Sakata 1
#29 Masahiro SHIOSAKI 1
#29 Masaru Takahama 1
#29 Miho Ariyoshi 1