Chiyoda, JP 2023

382 patents  ·  254 inventors

Ranked #664 of 43,797 cities Top 2%

Showing 1–50 of 254 inventors

Rank Inventor Primary Company Patents
1 Toshihisa Ogura Mitsubishi Electric 14
2 Yusuke FUKAZAWA Ntt Docomo 6
3 Toshinari Ogiwara Idemitsu Kosan Co. 5
3 Aya Kasahara Canon 5
#5 Takeshi Higuchi Ntt Docomo 4
#5 Yuhei Matsushima Mitsubishi Electric 4
#5 Go Watanabe Idemitsu Kosan Co. 4
#5 Masahiro Iezawa Mitsubishi Electric 4
#9 Masako Asamura Mitsubishi Electric 3
#9 Takahiro Kimura Toyota 3
#9 Toshikatsu Saito Mitsubishi Electric 3
#9 Tatsuya Inoue Sharp Kabushiki Kaisha 3
#9 Yukihiro Homma Mitsubishi Electric 3
#9 Yuta Nakayama Mitsubishi Electric 3
#9 Susumu Matsubara Mitsubishi Electric 3
#9 Yukihiro Tao Agc 3
#9 Yuki KISHIMOTO Pioneer 3
#9 Tomoya Hosoda Agc 3
#9 Yosuke Takeda Agc 3
#9 Masayoshi Suzuki Nec 3
#9 Shogo KOGA Mitsubishi Chemical 3
#9 Haruki Inoue Hitachi 3
#9 Shingo Takamatsu Sony 3
#9 Kouji Yamakata Yoshino Gypsum Co. 3
#9 Nozomu Yasunaga Mitsubishi Electric 3
#9 Takafumi Inoue Nuflare Technology 3
#9 Keisuke Obara Azbil 3
#28 Mariko Seki Yoshino Gypsum Co. 2
#28 Yukiko Chatani Yoshino Gypsum Co. 2
#28 Makiko Hiragi Mitsubishi Electric 2
#28 Kazunobu Fukuda Mitsubishi Electric 2
#28 Yosuke Washitake Kuraray Co. 2
#28 Yuriko Ozaki Ntt Docomo 2
#28 Tatsuya Sunamoto Kuraray Co. 2
#28 Kohei SAMATA Mitsubishi Electric 2
#28 Takayoshi Kawazu Azbil 2
#28 Yasumasa Kato Asahi Glass Co. 2
#28 Tadashi Okamine Ntt Docomo 2
#28 Tomohiro KAWAI Mitsubishi Chemical 2
#28 Masaki NAGAHAMA Api 2
#28 Yasuhiro Inoue Agc 2
#28 Tatsuo Nagashima Agc 2
#28 Mikio Iwamura Ntt Docomo 2
#28 Koji Hirose Mitsubishi Electric 2
#28 Shimo Kenichiro Agc Glass Europe 2
#28 Shigeru Iwashina Ntt Docomo 2
#28 Yuki SETO Yamaha 2
#28 Shogo Okamoto Mitsubishi Electric 2
#28 Nobutaka KIDERA Agc 2
#28 Ryokei Endo Kuraray Co. 2