KW

Kunihiko Watanabe

SS Sumitomo Wiring Systems: 31 patents #67 of 2,615Top 3%
AC Ajinomoto Co.: 31 patents #16 of 2,190Top 1%
Sumitomo Electric Industries: 16 patents #1,466 of 21,551Top 7%
Kyocera: 7 patents #393 of 3,732Top 15%
AT Autonetworks Technologies: 7 patents #241 of 1,079Top 25%
HD Hitachi Displays: 6 patents #166 of 752Top 25%
Yamaha: 5 patents #527 of 2,001Top 30%
BC Bio-Polymer Research Co.: 4 patents #5 of 26Top 20%
NS Nippon Gakki Seizo: 3 patents #74 of 332Top 25%
HI Hitachi: 3 patents #10,712 of 28,497Top 40%
ME Meidensha: 3 patents #96 of 555Top 20%
IT Ips Alpha Technology: 2 patents #4 of 27Top 15%
PA Panasonic: 2 patents #9,678 of 21,108Top 50%
RE Renesas Electronics: 1 patents #2,739 of 4,529Top 65%
AT Agency Of Industrial Science And Technology: 1 patents #568 of 1,778Top 35%
SO Sony: 1 patents #17,262 of 25,231Top 70%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
Overall (All Time): #15,491 of 4,157,543Top 1%
97
Patents All Time

Issued Patents All Time

Showing 26–50 of 97 patents

Patent #TitleCo-InventorsDate
8043836 Process for producing amino acid derivative from hydroxyimino acid Masakazu Sugiyama, Tadashi Takemoto, Kenichi Mori 2011-10-25
8013947 Display device and manufacturing method of the same Yoshiyuki Kiya, Toshikazu Horii, Takao Takano 2011-09-06
8014817 Wireless communication terminal and antenna switching control method Tadashige Suzuki 2011-09-06
8013249 Shield conductor and shield conductor manufacturing method Hideo Miyaki, Katsutoshi Izawa 2011-09-06
7947904 Conductor and wire harness 2011-05-24
7939830 Display device Hiroki Takahashi, Shigeru Ohno, Junichi Uehara, Tsuyoshi Uchida, Yasuko Gotoh 2011-05-10
7858348 N-acetyl-(R,S)-beta-amino acid acylase gene Shunichi Suzuki, Yuki Imabayashi, Hisashi Kawasaki, Tsuyoshi Nakamatsu 2010-12-28
7851187 Method of producing L-serine derivative and enzyme used therefore Shinji Kuroda, Hiroyuki Nozaki, Kenzo Yokozeki, Yuki Imabayashi 2010-12-14
7833760 Process for the production of β-amino acids using acylase Tsuyoshi Nakamatsu, Hisashi Kawasaki, Masakazu Nakazawa, Kunisuke Izawa 2010-11-16
7829395 Display device and manufacturing method of the same Miyo Ishii, Junichi Uehara 2010-11-09
7825412 Display device Junichi Uehara, Miyo Ishii 2010-11-02
7750241 Distributive conductor 2010-07-06
7745182 Method for producing β-hydroxy amino acid and enzyme used therefor Hiroyuki Nozaki, Shinji Kuroda, Kenzo Yokozeki 2010-06-29
7700879 Shield conductor and method of producing thereof 2010-04-20
7700881 Shielded conductor for vehicle 2010-04-20
7677430 Cold-pressure welding method and metal product welded by the method Toshiaki Suzuki, Shiko Kodama 2010-03-16
7662596 Aldolase, and method for producing optically active IHOG and monatin Masakazu Sugiyama, Kenichi Mori, Hiroyuki Nozaki 2010-02-16
7575910 Method for producing L-fuculose and method for producing L-fucose Shunichi Suzuki 2009-08-18
7556947 Method for producing β-hydroxy amino acid and enzyme used therefor Hiroyuki Nozaki, Shinji Kuroda, Kenzo Yokozeki 2009-07-07
7507559 Method for producing β-hydroxy amino acid and enzyme used therefor Hiroyuki Nozaki, Shinji Kuroda, Kenzo Yokozeki 2009-03-24
7402412 Mutated D-aminotransferase and method for producing optically active glutamic acid derivatives using the same Masakazu Sugiyama, Tatsuki Kashiwagi, Ei-ichiro Suzuki 2008-07-22
7372514 Active matrix type display device having antistatic lines used as repair lines Shinzo Matsumoto 2008-05-13
7371549 Aldolase, and method for producing optically active IHOG and monatin Masakazu Sugiyama, Kenichi Mori, Hiroyuki Nozaki 2008-05-13
7351571 Process for the production of β-amino acids using acylase Tsuyoshi Nakamatsu, Hisashi Kawasaki, Masakazu Nakazawa, Kunisuke Izawa 2008-04-01
7351569 Aldolase and production process of substituted α-keto acids Masakazu Sugiyama 2008-04-01