IK

Ishihara Sangyo Kaisha

Rank (All Time): #2196 of 106,127Top 3%
403 inventors
372
Patents All Time

Top Inventors at Ishihara Sangyo Kaisha All Time

Showing 51–100 of 403 inventors

RankNamePatents
#44 Tsunetaka Nakajima 8
#52 Hidemasa Kominami 7
#52 Hiroshi Yoshii 7
#52 Kazuo Nakata 7
#52 Kazumasa Yokoyama 7
#52 Kuniaki Nagatani 7
#52 Mitsuru Watanabe 7
#52 Nobuo Kondo 7
#52 Satoshi Araki 7
#52 Taku Hamamoto 7
#52 Tatsuo Isogai 7
#62 Hideo Futamata 6
#62 Kenji Kon 6
#62 Koji Higuchi 6
#62 Koji Sugimoto 6
#62 Masahiko Ikeguchi 6
#62 Makiko Sano 6
#62 Norifusa Matsuo 6
#62 Norihiko Sanefuji 6
#62 Ryohei Takahashi 6
#62 Shooichi Honzawa 6
#62 Shuichi Yotsuya 6
#62 Takayoshi Ando 6
#62 Takeshi Ohshima 6
#62 Terumasa Komyoji 6
#62 Tokiya Kimura 6
#77 Bai-Ping Ying 5
#77 David A. Pulman 5
#77 Hisaya Nishide 5
#77 Hiroshi Shimoharada 5
#77 Kazuhisa Kiriyama 5
#77 Kazuyoshi Takeshima 5
#77 Masaharu Hirai 5
#77 Masatsuyo Maruo 5
#77 Mitsugu Iwasa 5
#77 Nariaki Moriyama 5
#77 Shinji Odawara 5
#77 Souichiro Nagayama 5
#77 Takayoshi Sasaki 5
#77 Toshihiko Akamatsu 5
#77 Toshihiko Kawamura 5
#77 Tomohiro Okamoto 5
#77 Tsuyoshi Ueda 5
#77 Yoshiaki Ishihara 5
#77 Yusuke Okuda 5
#77 Akihito Sakai 5
#97 Hiroyuki Hayashi 4
#97 Hisayoshi Jonishi 4
#97 Hiroshi Sasaki 4
#97 Ichiro Honma 4