YK

Yoshihiko Kikuchi

Canon: 11 patents #5,840 of 19,416Top 35%
SC Shindengen Electric Manufacturing Co.: 4 patents #52 of 307Top 20%
HO Hoya: 1 patents #757 of 1,290Top 60%
Overall (All Time): #295,867 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
10243477 Semiconductor device having a bypass capacitor Yuji Morinaga, Atsushi Kyutoku 2019-03-26
10199486 Semiconductor device Yuji Morinaga, Atsushi Kyutoku 2019-02-05
8295961 Spectacle lens supply system, ordering system, and manufacturing method Takashi Daimaru, Naoto Katsuki 2012-10-23
7951344 Liquid analysis system and cartridge Kazuo Kusakabe 2011-05-31
7811829 Measuring probe and production process thereof Hiroshi Suzuki, Takeshi Imamura 2010-10-12
7291679 Recyclable polymer and process for production thereof Hiroshi Maehara, Chieko Mihara 2007-11-06
7009007 Recyclable polymer, process for production thereof, and recycling treatment thereof Hiroshi Maehara, Chieko Mihara 2006-03-07
6984966 Switching power supply Kenichi Kubota, Kenichi Suzuki, Yutaka Sekine, Masaki Oshima, Haruo Watanabe +4 more 2006-01-10
6900295 Polymeric compound comprising glycopolymer and a method for decomposing the same Hiroyoshi Kishi, Toyoko Kobayashi, Kiyoshi Sakai, Norio Kaneko, Kazumi Tanaka +2 more 2005-05-31
6830613 Method of manufacturing a sugar-inorganic hybrid composite Chieko Mihara, Toyoko Kobayashi, Hiroyoshi Kishi, Toshihiko Takeda 2004-12-14
6828402 Resin composite, method for producing the same and articles consisting of the same 2004-12-07
6793992 Molded product for cushioning material, and production process and recovery thereof Chieko Mihara 2004-09-21
6587360 Polyphase rectifying apparatus having single-phase rectifiers controlled by common control signal Hiroyuki Haga 2003-07-01
6468668 Cellulosic composite product and a method of producing the same Masato Minami, Chieko Mihara, Toshihiko Takeda 2002-10-22
6316606 Polymeric compound comprising glycopolymer and a method for decomposing the same Hiroyoshi Kishi, Toyoko Kobayashi, Kiyoshi Sakai, Norio Kaneko, Kazumi Tanaka +2 more 2001-11-13
6252027 Thermally formed article, production process of thermally formed article, toner cartridge, and recording medium Chieko Mihara, Toshihiko Takeda, Masato Minami 2001-06-26