Iwata, JP All Time

5,023 patents  ·  782 inventors

Ranked #1,029 of 111,555 cities Top 1%

Showing 1–50 of 782 inventors

Rank Inventor Primary Company Patents
1 Yoshinori Hayashi Ricoh Company 208
2 Koichi Okada Ntn 106
3 Akihiro Yamanaka Canon 104
#4 Takashi Koike Ntn 97
#5 Hiroshi Isobe Ntn 95
#6 Takayoshi Ozaki Ntn 83
#7 Atsushi Shibayama Nikon 75
#8 Takayuki Norimatsu Ntn 64
#9 Hisashi Ohtsuki Ntn 59
#10 Isamu Yoshida Hitachi 53
#11 Masato Aoki Minebea Mitsumi 49
#12 Yasuyuki Fukushima Wacom Co. 47
#13 Akinobu Ui Sakata Seed 44
#14 Motoji Egawa Minebea Co. 42
#14 Yuji Ishida Japan Tobacco 42
#16 Yasuo Ohno Nec 40
#17 Kazuo Komori Ntn 38
#18 Masaki Egami Ntn 37
#19 Kunitake Matsushita Minebea Co. 36
#19 Kazunari Yamamoto Ntn 36
#21 Minoru Ishijima Ntn 34
#22 Kiyoshi Yamaki Nissan Motor Co. 32
#23 Tadao Ito Enshu Limited 31
#24 Makoto Yasui Ntn 30
#24 Yoshiyuki Yokoyama Denso 30
#24 Tomoaki Makino Ntn 30
#27 Ryoji Nakahama Sanshin Industries 29
#28 Tsugito Nakazeki Ntn 28
#28 Masahiro Onodera Konica 28
#28 Kentarou Nishikawa Ntn 28
#31 Satoshi Fujimoto Komatsu Shisakusho 27
#31 Shigeaki Fukushima Ntn 27
#33 Yukio Wakui Yamaha 26
#33 Shingo Yamazaki Canon 26
#33 Naoki Tsuchida Yamaha Motor 26
#36 Teruaki Fujio Ntn 25
#36 Yukihiro Nishio Ntn 25
#38 Atsushi Uchiyama Yamaha Motor 24
#38 Shunji Minami Casio Computer Co. 24
#40 Isao Hirai Ntn 23
#40 Tsugunori Konakawa Yamaha Motor 23
#42 Jun Taue Yamaha Motor 22
#42 Tomoyoshi Koyanagi Yamaha Motor 22
#44 Yu Motoyama Yamaha Motor 21
#44 Tamotsu Nakamura Showa 21
#44 Kiyotake Shibata Ntn 21
#44 Kengo Minami Yamaha Motor 21
#44 Shuhei Adachi Yamaha Motor 21
#44 Yukoh Hiei Japan Tobacco 21
#44 Syougo Suzuki Ntn 21