Showing 1–50 of 352 inventors

Rank Inventor Primary Company Patents
1 Yoshihiro Kawamura Yazaki 89
2 Toshio Honda Bridgestone 49
3 Jun Ogura Casio Computer Co. 48
#4 Shuichi Yamasaki Casio Computer Co. 43
#5 Hachiro Makabe Janome Sewing Machine Co. 39
#6 Ryo Okumura Casio Computer Co. 38
#7 Ryusuke Moriai Casio Keisanki 33
#7 Makoto Ochiai Kabushiki Kaisha Toshiba 33
#9 Ryoji Ninomiya Kabushiki Kaisha Toshiba 27
#10 Yoshihiro Kaneko Kabushiki Kaisha Toshiba 26
#11 Makoto Yamauchi Mitsubishi Electric 24
#12 Munetaka Seo Casio Computer Co. 23
#13 Shinichi Nishiura Shinkawa 21
#14 Takashi Yamaya Casio Computer Co. 20
#15 Naoki Kitai Renesas Electronics 19
#15 Tomoji Nakamura Sanshin Industries 19
#17 Hiroshi Ohkubo Teac 18
#18 Katsuhiko Obata Casio Computer Co. 17
#19 Akira Kitani Hoya 16
#19 Shoichi Nagatomo Casio Computer Co. 16
#19 Satoru Shimoda Casio Computer Co. 16
#22 Kiyoshi Fukusaka Konica Minolta 15
#22 Hisato Ohsawa Kioritz 15
#22 Akihiro Sugisawa Casio Keisanki 15
#25 Ryota Fujio Bridgestone 14
#25 Tomoyuki Nagao Casio Computer Co. 14
#25 Asao Sasaki Subaru 14
#25 Kazuyo Kawashima Casio Computer Co. 14
#25 Yoichi Murayama Casio Computer Co. 14
#30 Hironori Kanno Fujitsu Limited 13
#30 Katsuhiko Morosawa Casio Computer Co. 13
#32 Kenji Fukuoka Olympus Optical Co. 12
#33 Shinji Kadono Hitachi 11
#33 Takao Shiozawa Konishiroku Photo Industry Co. 11
#33 Hisatoshi Mori Casio Computer Co. 11
#33 Toshio Chikaraishi Bridgestone 11
#33 Yoshiyuki Okuno Olympus Medical Systems 11
#33 Nobuyuki Kasai Mitsubishi Electric 11
#33 Mikio Ono Subaru 11
#33 Mitsuaki Matsuo Casio Computer Co. 11
#41 Kouji OSHIMA Casio Computer Co. 10
#41 Takuya Sunada Casio Computer Co. 10
#41 Hideaki Tsugane Hitachi 10
#41 Takuo Nishikawa Konica 10
#41 Kenji Mae Elpida Memory 10
#41 Tsuyoshi Kawagoe Elpida Memory 10
#41 Hirofumi Sakaguchi Konishiroku Photo Industry Co. 10
#41 Yasuhiko Kawasaki Casio Hitachi Mobile Communications Co. 10
#49 Kozaburo Suzuki Mitutoyo 9
#49 Hirokiyo KASAHARA Casio Computer Co. 9