Showing 1–28 of 28 inventors

Rank Inventor Primary Company Patents
1 Takafumi Asada Sumitomo Electric Industries 56
2 Yukiharu Shimizu 17
3 Norikazu Sato Minebea Mitsumi 13
#4 Eri FUKUSHIMA Namiki Seimitsu Houseki 9
#5 Yoshinobu Uno Namiki Seimitsu Houseki 5
#6 Naoto Iwano Elna Co. 4
#6 Kinya Odagiri Namiki Seimitsu Houseki 4
#8 Michiko Odagiri Hitachi 3
#8 Kitayama Toshitsugu Kyoei 3
#8 Tsuyoshi Kudo Envision Aesc Japan 3
#11 Naozumi KIMURA Elna Co. 2
#11 Takuya Tateyama Adamant Namiki Precision Jewel Co. 2
#11 Chihiro OKAMOTO Adamant Namiki Precision Jewel Co. 2
#11 Kazumi Yanagiura Adamant Namiki Precision Jewel Co. 2
#15 Kenichi Kurauchi National University Orporation Tokyo University Of Agriculture And Technology 1
#15 Etsuo Ohno Namiki Seimitsu Houseki 1
#15 Satoshi Kasai 1
#15 Shouji Noro 1
#15 Tomoko Akada 1
#15 Tomoyuki Kon 1
#15 Nagasaki Teruhisa 1
#15 Takayuki KOSHIKAWA Namiki Seimitsu Houseki 1
#15 Misako Tsugawa Namiki Seimitsu Houseki 1
#15 Minoru Yamaoka Adamant Co. 1
#15 Nozomu Togashi Adamant Co. 1
#15 Tomoyuki Kugou Namiki Seimitsu Houseki 1
#15 Kenichi Akutagawa Nippon Soken 1
#15 Mitsuro Seido 1