Kashiwara, JP All Time

991 patents  ·  221 inventors

Ranked #3,713 of 111,555 cities Top 4%

Showing 1–50 of 221 inventors

Rank Inventor Primary Company Patents
1 Shigeo Kamamoto Jtekt 60
2 Yuki Shishihara Jtekt 32
2 Yasuhiko Ishii Jtekt 32
#4 Tadashi Sotomura Sumitomo Electric Industries 29
#5 Itaru Kawabata Sharp Kabushiki Kaisha 22
#5 Shinji Soma Jtekt 22
#7 Kazumasa Hayashi Sumitomo Electric Industries 18
#7 Masakiyo Okuda Sharp Kabushiki Kaisha 18
#9 Kiyoshi Tanimoto Jtekt 17
#10 Naohito Yoshida Mitsubishi Electric 16
#11 Takashi Sada Jtekt 15
#11 Kazuki Hamada Jtekt 15
#11 Yoshifumi Shige Jtekt 15
#11 Atsunori Okada Panasonic 15
#15 Tomoyuki Takei Showa Denko K.K. 14
#16 Toshiharu Ishihara Denso 13
#16 Tatsuma Kouchi Jtekt 13
#18 Koichiro Mizuno Jtekt 12
#18 Masanori Arima Jtekt 12
#18 Junzo Suzuki Victor Company Of Japan 12
#18 Junji Aoki Horiba 12
#18 Takehiro Saruwatari Koyo Seiko Co. 12
#18 Kouichi Ikeda Niigata Seimitsu Co. 12
#18 Takaaki Onizuka Jtekt 12
#18 Yuu Yasuda Nsk 12
#26 Yoshihiko Hirata Saraya Co. 11
#26 Katsuhiko Nomoto Sharp Kabushiki Kaisha 11
#28 Yoshikazu Kuroumaru Jtekt 10
#28 Nobuyoshi Murakami Koyo Seiko Co. 10
#30 Mahito Shiba Koyo Seiko Co. 9
#30 Teruyuki Kawatani Koyo Seiko Co. 9
#30 Toshihiro Hakata Jtekt 9
#30 Hiroji Morimoto Panasonic 9
#34 Shigetaka Kinme Jtekt 8
#34 Yoshiyuki Saruwatari Osaka Organic Chemical Industry Co. 8
#34 Junya Ooitsu Koyo Seiko Co. 8
#34 Kenichi Shinozaki Ricoh Company 8
#38 Nobuo Nakano Riken Keiki Co. 7
#38 Junichi Iwamura Unknown 7
#38 Kazuaki Nagamatsu Gates Unitta Asia 7
#38 Fumiaki Kasahara Jtekt 7
#38 Fumiaki Nagase Toyo Aluminium 7
#38 Hirofumi Dodoro Jtekt 7
#44 Masaharu Yoshikawa Sharp Kabushiki Kaisha 6
#44 Takahiro Ichihara Koyo Seiko Co. 6
#44 Yasuharu Misada Koyo Seiko Co. 6
#44 Takanori HAMADA Sekisui Chemical Co. 6
#44 Yoshiharu Shinobu Sharp Kabushiki Kaisha 6
#44 Kanichi Kouda Koyo Seiko Co. 6
#44 Shunsuke Otani Bridgestone 6