Shibukawa, JP All Time

8,588 patents  ·  1,755 inventors

Ranked #655 of 111,555 cities Top 1%

Showing 151–200 of 1,755 inventors

Rank Inventor Primary Company Patents
#147 Hisashi Tokizaki Sanyo Electric Co. 12
#147 Hikaru Katsuki Sanyo Electric Co. 12
#147 Fumiaki Uehara Mitsubishi Tanabe Pharma 12
#147 Yoshihiro Kurosu Ogura Clutch Co. 12
#147 Yoshimi Okamoto Sanyo Electric Co. 12
#147 Masao Tamada Japan Atomic Energy Agency 12
#147 Yoshinao Takahashi Kanto Denka Kogyo Co. 12
#147 Yoshihisa Tamura Toyota 12
#147 Hisayuki Nagaoka Toshiba Silicone Co. 12
#147 Morizo Nakazato Shin-Etsu Chemical Co. 12
#147 Yoshitaka Urano Mitsuba 12
#147 Osamu Kurihara Nsk 12
#147 Yoshiharu Konya Shin-Etsu Chemical Co. 12
#147 Nobuyuki Terae Shin-Etsu Chemical Co. 12
#147 Hiroyasu Kishi Sanyo Electric Co. 12
#147 Mamoru Sakamoto Taiyo Yuden Co. 12
#167 Yoshitaka Sekine Mitsuba 11
#167 Masabumi Shibuya Oncotherapy Science 11
#167 Manabu Yajima Olympus 11
#167 Shiro Kataoka Kyowa Hakko Kirin Co. 11
#167 Akira Tsubouchi Nsk 11
#167 Naoki Shioda Mitsuba 11
#167 Shinichi Yamasaki Sanyo Electric Co. 11
#167 Chiharu Mitsumata Hitachi 11
#167 Masahiro Ogihara Hitachi 11
#167 Masanori Mayuzumi Shin-Etsu Handotai Co. 11
#167 Yoshinori Hayamizu Shin-Etsu Handotai Co. 11
#167 Shiroji Yabe Nsk 11
#167 Kou Yamamoto Nsk 11
#167 Shigemi Sekiguchi Hosiden Electronics Co. 11
#181 Takeshi Otsu Taiyo Yuden Co. 10
#181 Yuji Kimoto Ngk Spark Plug Co. 10
#181 Toshitake Nagai Sanyo Electric Co. 10
#181 Masaru Kuribara Japan Electronic Control Systems Co. 10
#181 Yohei Inagaki Mitsuba 10
#181 Gosuke Nakajima Denka Company Limited 10
#181 Masaaki Takezawa Sanyo Electric Co. 10
#181 Hirofumi Iinuma Sanyo Electric Co. 10
#181 Haruo Hyoudo Sanyo Electric Co. 10
#181 Satoru Ide Komatsu 10
#181 Koji Yokoo Shin-Etsu Chemical Co. 10
#181 Itaru Matsuo Mitsubishi Electric 10
#181 Satoshi Iitsuka Sanyo Electric Co. 10
#181 Masaya Johta Nsk 10
#181 Isao Iida Momentive Performance Materials Japan 10
#181 Yong Wei Nsk 10
#181 Hayato Miyazaki Denka Company Limited 10
#181 Tsutomu Kon Panasonic 10
#181 Hideki Sugahara Shin-Etsu Chemical Co. 10
#181 Takashi Kusaka Advantest 10