YK

Yasuhiro Kikuchi

KC Kyowa Hakko Kogyo Co.: 7 patents #143 of 943Top 20%
Sumitomo Electric Industries: 4 patents #6,367 of 21,551Top 30%
PA Panasonic: 4 patents #6,180 of 21,108Top 30%
SC Sanyo Electric Co.: 3 patents #1,910 of 6,347Top 35%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
SC Sanyo Electric Biomedical Co.: 1 patents #11 of 29Top 40%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
NM Nippon Steel & Sumitomo Metal: 1 patents #786 of 1,491Top 55%
📍 Shibukawa, UT: #1 of 1 inventorsTop 100%
Overall (All Time): #196,894 of 4,157,543Top 5%
22
Patents All Time

Issued Patents All Time

Showing 1–22 of 22 patents

Patent #TitleCo-InventorsDate
9506026 Culture apparatus provided with heat pipe Naoyuki YAMASAKI, Hiroki Busujima, Yasutoshi Okamoto 2016-11-29
8815579 Culture apparatus provided with heat pipe Naoyuki YAMASAKI, Hiroki Busujima, Yasutoshi Okamoto 2014-08-26
8734658 Method for manufacturing grain-oriented electrical steel sheet Keiji Iwata 2014-05-27
8663979 Culture apparatus Kuniyoshi Kobayashi, Hiroki Busujima, Yuichi Tamaoki, Shinji Sugimoto, Tetsuo Sakurai 2014-03-04
8557572 Culture apparatus Kuniyoshi Kobayashi, Hiroki Busujima, Yuichi Tamaoki, Shinji Sugimoto, Tetsuo Sakurai 2013-10-15
8227239 Culture apparatus Hiroki Busujima, Kenichi Ito, Kuniyoshi Kobayashi 2012-07-24
8216830 Culture apparatus Kuniyoshi Kobayashi, Hiroki Busujima, Yuichi Tamaoki, Shinji Sugimoto, Tetsuo Sakurai 2012-07-10
7754477 Incubator Shinji Osawa 2010-07-13
7628958 Reaction detecting device Yuichi Tamaoki, Tadahisa Saga, Takashi Arai 2009-12-08
6924132 Protein complementing yeast low temperature-sensitivity fermentability Hideki Kawasaki, Masaya Tokai, Kozo Ouchi 2005-08-02
6684307 Duplex disk controller Naoyuki Otoshi, Akira Yamada, Hiroshi Okuyama 2004-01-27
6468566 Ferulic acid decarboxylase Shoji Ago 2002-10-22
6301302 Moving picture search system cross reference to related application Shin Yamada, Akiyoshi Tanaka 2001-10-09
6232109 Plant genes Shigeto Kiyokawa, Yukihisa Shimada, Masaya Ohbayashi, Ritsuko Shimada, Yasushi Okinaka 2001-05-15
6219382 Method and apparatus for locating a caption-added frame in a moving picture signal Shin Yamada, Akiyoshi Tanaka 2001-04-17
6182057 Device, method, and program storage medium for executing genetic algorithm Hirofumi Doi 2001-01-30
6172196 DNA encoding protein complementing yeast low temperature-sensitive fermentability Hideki Kawasaki, Masaya Tokai, Kozo Ouchi 2001-01-09
6114601 Plant genes encoding flavonoid-3', 5'-hydroxylase Shigeto Kiyokawa, Yukihisa Shimada, Masaya Ohbayashi, Ritsuko Shimada, Yasushi Okinaka 2000-09-05
5955137 Ferulic acid decarboxylase Shoji Ago 1999-09-21
5498532 Process for producing amino acids Ryoichi Katsumata, Keiko Nakanishi 1996-03-12
5410356 Scanning-line interpolation apparatus Katsuji Aoki, Hiroaki Aono, Akiyoshi Tanaka, Kosuke Kubota 1995-04-25
4849351 Multiple reading frame Escherichia coli expression vectors Gakuzo Tamura, Koji Yoda, Makari Yamasaki 1989-07-18