Showing 51–100 of 298 inventors

Rank Inventor Primary Company Patents
#47 Norio Yamagata Shin-Etsu Chemical Co. 8
#47 Yoshito Takeshita Aisin Aw Industries Co. 8
#47 Hiroshi Saga Hitachi 8
#47 Yasuo Fujiki Murata Manufacturing Co. 8
#47 Tsuyoshi Tatsukawa Murata Manufacturing Co. 8
#56 Shinichi Okoshi Shin-Etsu Quartz Co. 7
#56 Ryoichi Taniuchi Sumitomo Electric Industries 7
#56 Yasuhiro Mitta Nissin Chemical Industry Co. 7
#59 Yu Hamaguchi Shin-Etsu Chemical Co. 6
#59 Yuuichi Miyahara Shin-Etsu Handotai Co. 6
#59 Yuji Gama Nissin Chemical Industry Co. 6
#59 Seiji Matsuo Denyo Co. 6
#59 Masaaki Okane Murata Manufacturing Co. 6
#59 Tetsuhiro Oda Shin-Etsu Handotai Co. 6
#65 Tetsuo Shimasaki Sumitomo Electric Industries 5
#65 Hirofumi Kawazoe Shin-Etsu Chemical Co. 5
#65 Shinobu Takeyasu Shin-Etsu Handotai Co. 5
#65 Shiro Tateishi Sumitomo Electric Industries 5
#65 Yoshinori Maki Nippon Oil & Fats Co. 5
#65 Toshio Kitagawa Murata Manufacturing Co. 5
#65 Tomoro Abe Murata Manufacturing Co. 5
#65 Keigo Iwahori Audio-Technica 5
#65 Eita Tamezawa Murata Manufacturing Co. 5
#74 Shigeo Inaki Sumitomo Electric Industries 4
#74 Osaaki Morino Sumitomo Electric Industries 4
#74 Fukuji Matsumoto Shin-Etsu Chemical Co. 4
#74 Mitsuo Kawabata Shin-Etsu Chemical Co. 4
#74 Kiyohito Sakon Unknown 4
#74 Masaru Konya Shin-Etsu Chemical Co. 4
#74 Takayuki Togawa Heraeus Quarzglas 4
#74 Fumiaki Doseki Aisin Aw Industries Co. 4
#74 Yutaka Iseki Murata Manufacturing Co. 4
#74 Toshiki Tsubouchi Sumitomo Electric Industries 4
#74 Yuhito Yoneda Shin-Etsu Chemical Co. 4
#74 Atsushi YOKOHATA Shin-Etsu Chemical Co. 4
#86 Noboru Chosei Denyo Co. 3
#86 Takeshi FUKUZUMI Nissin Chemical Industry Co. 3
#86 Katsutoshi Kazama Sumitomo Electric Industries 3
#86 Tatsuo Haratani Murata Manufacturing Co. 3
#86 Kadai Takinami Sumitomo Electric Industries 3
#86 Takanori Maeno Kyocera 3
#86 Hirotoshi Hara Orion Electric Company 3
#86 Koji Azai Orion Electric Company 3
#86 Takehiko Morikawa Murata Manufacturing Co. 3
#86 Youichi Iwasa Seiren Co. 3
#86 Shozo Sakon Sumitomo Electric Industries 3
#86 Yoshio Arakawa Murata Manufacturing Co. 3
#86 Akiho Maeda Shin-Etsu Handotai Co. 3
#86 Masami Mizuno Nippon Soda Co. 3
#86 Masato Nishikata Combex 3