Sodegaura, JP All Time

4,600 patents  ·  524 inventors

Ranked #1,109 of 111,555 cities Top 1%

Showing 1–50 of 524 inventors

Rank Inventor Primary Company Patents
1 Yuki Nakano Rohm Co. 248
2 Chishio Hosokawa Idemitsu Kosan Co. 216
3 Masaki Okazaki Fujitsu Limited 134
#4 Tomoki Kato Idemitsu Kosan Co. 123
#5 Toshihiro Iwakuma Idemitsu Kosan Co. 89
#6 Satoshi Tamura Panasonic 84
#7 Kazuyoshi Inoue Idemitsu Kosan Co. 81
#8 Kiyoshi Ikeda Idemitsu Kosan Co. 70
#9 Isao Ona Dow Corning Toray Silicone Company 69
#10 Hidetsugu Ikeda Idemitsu Kosan Co. 66
#11 Koki Yano Idemitsu Kosan Co. 62
#12 Masatoshi Saito Idemitsu Kosan Co. 61
#12 Toshiya Sato Ricoh Company 61
#14 Masaki Numata Idemitsu Kosan Co. 52
#15 Koichi Suga Toyota 51
#16 Yoshinari Koyama Nissan Chemical Industries 49
#17 Keiji Okinaka Canon 48
#18 Hisayuki Kawamura Idemitsu Kosan Co. 46
#19 Nobuyuki Inaba Hitachi 44
#20 Hitoshi Kuma Idemitsu Kosan Co. 43
#21 Tasuku HAKETA Idemitsu Kosan Co. 41
#22 Hideya Murai Nec 40
#22 Mitsuru Eida Idemitsu Kosan Co. 40
#24 Masaru Nakagawa Idemitsu Kosan Co. 39
#25 Minoru Senga Idemitsu Kosan Co. 38
#26 Tsuyoshi Ota Idemitsu Petrochemical Co. 37
#27 Satomi TASAKI Idemitsu Kosan Co. 36
#27 Hiroyuki Tamura Hitachi 36
#29 Kunio Yoshihara Canon 35
#29 Shigekazu Tomai Idemitsu Kosan Co. 35
#31 Emiko Kambe Idemitsu Kosan Co. 34
#31 Shuji Machida Idemitsu Kosan Co. 34
#33 Masatoshi Shibata Idemitsu Kosan Co. 33
#34 Satoru Murakami Jsr 31
#35 Hirokazu Kawashima Idemitsu Kosan Co. 30
#36 Masami Kanamaru Idemitsu Kosan Co. 28
#36 Ryozo Okumura Denso 28
#38 Tatsuhiro Urakami Mitsui Chemicals 27
#38 Takashi Arakane Idemitsu Kosan Co. 27
#38 Futoshi Utsuno Idemitsu Kosan Co. 27
#38 Nobuaki Shimizu Idemitsu Kosan Co. 27
#38 Kazuo Hirai Dow Corning Toray Silicone Company 27
#38 Yoriyuki Takashima Idemitsu Kosan Co. 27
#44 Sayaka Mizutani Idemitsu Kosan Co. 26
#45 Taro YAMAKI Idemitsu Kosan Co. 25
#46 Hiroshi Tokailin Idemitsu Kosan Co. 23
#46 Kazuyoshi Koike Idemitsu Kosan Co. 23
#48 Mineyuki Kubota Idemitsu Kosan Co. 22
#48 Yoshiyuki Suetsugu Sumitomo Electric Industries 22
#50 Keiji Ueno Sumitomo Electric Industries 21