Ibaraki, JP 2019

1,201 patents  ·  660 inventors

Ranked #254 of 43,611 cities Top 1%

Showing 1–50 of 660 inventors

Rank Inventor Primary Company Patents
1 Takeshi Hashimoto Canon 15
2 Toru Takahashi Ntn 14
3 Takahiro Mori Canon 11
#4 Hayato Ida Canon 10
#4 Naoki Nishiguchi Fujitsu Limited 10
#6 Junichi Tamura Canon 9
#6 Kazuhiko YOSHIZAWA Maxell 9
#6 Takayuki Fukushima Showa Denko K.K. 9
#9 Atsushi Yasui Nitto Denko 8
#9 Takeshi Igarashi Sony 8
#9 Satoshi Yamamura Koito Manufacturing Co. 8
#12 Yasuhiko Abe Toshiba Medical Systems 7
#12 Takuya SHISHIDO Nitto Denko 7
#12 Naoki Ogawa Nissan Motor Co. 7
#12 Toshihiko Iida Canon 7
#12 Yoshitsugu Kitamura Nitto Denko 7
#12 Satoru Adachi Ntt Docomo 7
#12 Masayuki Hama Canon 7
#12 Norio Nakamura Seiko Epson 7
#20 Hiroyuki Takemoto Nitto Denko 6
#20 Tomotake Nashiki Nitto Denko 6
#20 Ken Onodera Ricoh Company 6
#20 Nozomi Fujino Nitto Denko 6
#20 Keisuke Tateno Canon 6
#20 Masayoshi Shimizu Fujitsu Limited 6
#20 Kyohei Matsushita Nitto Denko 6
#20 Yuichi Tsujita Nitto Denko 6
#20 Takayuki Nozaki Hitachi 6
#29 Eiko Suefusa Nitto Denko 5
#29 Masaaki Kikuchi Casio Computer Co. 5
#29 Hiroyoshi Yamamoto Denso 5
#29 Takeharu Kitagawa Nitto Denko 5
#29 Chiaki Yamada Konica Minolta 5
#29 Kazunori Ishihara Hitachi Construction Machinery Co. 5
#29 So Yano Konica Minolta 5
#29 Kazuo Shikita Maxell 5
#29 Kazuhiko Funabashi Hitachi Koki Co. 5
#29 Daisuke Mizuno Mitsubishi Electric 5
#29 Ei Takahashi Hitachi Construction Machinery Co. 5
#29 Tomomasa Nishikawa Hitachi Koki Co. 5
#41 Yuusuke Toyama Nitto Denko 4
#41 Ken Takei Hitachi 4
#41 Tomoyuki Kimura Nitto Denko 4
#41 Hisashi Tsuda Nitto Denko 4
#41 Tomoyuki Hamada Hitachi 4
#41 Masato Miyatake Hitachi Chemical Company 4
#41 Kazuomi Kaneko Maxell 4
#41 Daisuke Ogomi Nitto Denko 4
#41 Shuichi Suzuki Ricoh Company 4
#41 Shinobu Nagano Nitto Denko 4