Showing 1–50 of 186 inventors

Rank Inventor Primary Company Patents
1 Yasushi Shigeta Angel Co. 306
2 Satoshi Arai Mitsubishi Electric 192
3 Ushio Sakazaki Plant 21 162
#4 Kiyoshi Miyazaki Suntory Flowers Limited 159
#5 Koichi Sakamoto Murata Manufacturing Co. 126
#6 Takumi Mikawa Panasonic 114
#7 Yuichi Watanabe Furukawa Electric Co. 67
#8 Jun Ishida Sanyo Electric Co. 60
#9 Hitoshi Ogawa Panasonic 57
#10 Kazuhiko Nakayama Sekisui Chemical Co. 53
#11 Yusuke Imai Panasonic 48
#12 Hirofumi Yoshida Canon 46
#12 Koji Yoshino Panasonic 46
#12 Minoru Nagata Hitachi 46
#15 Shinichi Horii Sony 42
#15 Yoshihiro Masuda 42
#17 Kazuhito Kimura Panasonic 41
#18 Satoshi Arimoto Mitsubishi Electric 40
#19 Kazuyoshi Sato Honda Motor Co. 39
#20 Hirofumi Ono Lintec 36
#21 Susumu Fukushima Sumitomo Electric Industries 35
#22 Shunsuke Okura Renesas Electronics 29
#22 Yoshihiro Matsushima Nintendo Co. 29
#24 Masato Kinoshita Kawasaki 28
#24 Atsushi Nohara Sekisui Chemical Co. 28
#26 Takakuni Douseki Ablic 27
#27 Takashi Yui Panasonic 25
#27 Hiroshi Shirouzu Panasonic 25
#29 Takahide Fujii Nippon Electric Glass Co. 21
#30 Takuma Kato Agc 19
#30 Hideki Kashihara Sumitomo Electric Industries 19
#30 Osamu Matsui Daifuku Co. 19
#33 Daisuke Hosokawa Panasonic 18
#34 Makoto Inenaga Mitsubishi Plastics 17
#34 Hideki Kasugai Panasonic 17
#36 Hirohisa Imai Panasonic 16
#36 Mariko Nakaso Panasonic 16
#38 Ami Tanaka Ablic 15
#38 Kosuke Kawamoto Nippon Electric Glass Co. 15
#40 Yoshifumi Uchita Sumitomo Electric Industries 14
#40 Miki Kimura Toyota 14
#40 Toshitaka Kobayashi Nippon Petrochemicals, Co. 14
#40 Masamichi Hashida Panasonic 14
#40 Yoshifumi Sakamoto IBM 14
#45 Hirokazu Terada Jnc 13
#46 Kazuyoshi Nakajima Nippon Zeon Co. 12
#46 Kazuhito Tanaka Panasonic 12
#46 Daisuke Nagata Nippon Electric Glass Co. 12
#49 Tsuyoki Hirai Panasonic 11
#49 Kana Shimizu Hitachi Zosen 11