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Yasuhiro Naruse

Canon: 8 patents #7,260 of 19,416Top 40%
Overall (All Time): #664,619 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6382775 Liquid ejecting printing head, production method thereof and production method for base body employed for liquid ejecting printing head Masahiko Kubota, Hiroshi Sugitani, Shigeyuki Matsumoto, Masami Ikeda, Kenji Makino +3 more 2002-05-07
6375312 HEAT GENERATING RESISTOR CONTAINING TAN0.8, SUBSTRATE PROVIDED WITH SAID HEAT GENERATING RESISTOR FOR LIQUID JET HEAD, LIQUID JET HEAD PROVIDED WITH SAID SUBSTRATE, AND LIQUID JET APPARATUS PROVIDED WITH SAID LIQUID JET HEAD Masami Ikeda, Hiroshi Sugitani, Shigeyuki Matsumoto, Kenji Makino, Masaaki Izumida +1 more 2002-04-23
5853478 Method for forming crystal and crystal article obtained by said method Takao Yonehara 1998-12-29
5733369 Method for forming crystal Takao Yonehara 1998-03-31
5466631 Method for producing semiconductor articles Takeshi Ichikawa, Takao Yonehara, Masaru Sakamoto, Jun Nakayama, Kenji Yamagata +1 more 1995-11-14
5376231 Substrate for recording head, recording head and method for producing same Shigeyuki Matsumoto, Genzo Monma, Kei Fujita, Seiji Kamei, Yutaka Akino +2 more 1994-12-27
5264874 Ink jet recording system Shigeyuki Matsumoto, Asao Saito, Kei Fujita 1993-11-23
5192680 Method for producing semiconductor device Genzo Momma, Hiroshi Yuzurihara 1993-03-09