Showing 1–50 of 56 inventors

Rank Inventor Primary Company Patents
1 Tetsuya Sakai Fujikura 78
2 Harumitsu Inoue Brother Kogyo 20
3 Tsuneo Komiyama Ngk Insulators 12
#4 Shunta Ushioda Showa Aluminum 9
#5 Yoshinori Kakamu Mino Ganryo Kagaku 5
#6 Tomoya Kimata Murata Machinery 4
#6 Ryousaku Kobayashi Nohmi Bosai 4
#6 Katsuhisa YOSHIKAWA Toyota 4
#6 Takashi Mukasa Showa Aluminum 4
#10 Shinichi Kakamu Mino Ganryo Kagaku 3
#10 Takeshi Nonogawa Noritake Co., Limited 3
#10 Kousuke Tobari Nippon Thompson Co. 3
#10 Yuuki Tsukamoto Denso 3
#10 Kazuaki Kamiya Toyota 3
#10 Shukichi Kakamu Mino Ganryo Kagaku 3
#16 Norikazu Sawada J.S.T. Mfg. Co. 2
#16 Shota Fuchigami Toyota 2
#16 Yoshio Nagaya National House Industrial Co. 2
#16 Yuya SEKIGAWA Toyota 2
#16 Atsuro Nakamura Hirose Electric Co. 2
#16 Kou Tukamoto Sumitomo Electric Industries 2
#16 Junichi Mizuno Fujitsu Limited 2
#16 Yukinobu Kato National University Corporation Kochi University 2
#16 Tomohiro Katayama Mitsubishi Motors 2
#16 Mitsutaka Takahashi Maruwa Co. 2
#16 Yoshitaka Ukawa Toyota 2
#16 Koji Hieda Ngk Insulators 2
#16 Hiroki Kumagai Takasago Industry Co. 2
#16 Sadahiko Kawasaki Takasago Industry Co. 2
#16 Toshikazu Umezu Hitachi 2
#31 Fumika Hayashi Ckd 1
#31 Kyosuke Handa Ngk Spark Plug Co. 1
#31 Mitsuji Fushiya Toshiba 1
#31 Natsuko Fujita Japan Atomic Energy Agency 1
#31 Kazuhisa Toyofuku Maruwa Co. 1
#31 Kiminori Hori Maruwa Co. 1
#31 Naoto Kouketsu Ngk Insulators 1
#31 Yoichi Hanakura Toyota 1
#31 Kazuo Saiki 1
#31 Sadatsugu Muto Inter-University Research Institute Coporation National Institutes Of Natural Sciences 1
#31 Nariaki Tamaki Toyota 1
#31 Kiyonari Kato Toyota 1
#31 Genki Hirashima Maruwa Co. 1
#31 Kouta Yamauchi Ngk Spark Plug Co. 1
#31 Akira Senjyuu 1
#31 Akira Kagohashi Meijo Nano Carbon Co. 1
#31 Toshiki Nakamura Japan Fine Ceramics Center 1
#31 Mihoko Kudou Hitachi 1
#31 Shinichiro IHORI Toyota 1
#31 Yuzo Nishi Nkg Insulators 1