SM

Shigeru Morikawa

Casio Computer Co.: 6 patents #432 of 1,970Top 25%
NC Nisshin Steel Co.: 5 patents #59 of 514Top 15%
OC Osaka Gas Co.: 1 patents #252 of 689Top 40%
TA Takata: 1 patents #316 of 608Top 55%
TI Tokyo Electric Power Company Holdings, Incorporated: 1 patents #245 of 711Top 35%
Overall (All Time): #380,951 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10100395 High-strength plated steel plate for welded structural member, and method for producing the same Kentaro Hirata, Yukio Katagiri, Masaaki URANAKA 2018-10-16
9508968 Method and apparatus for manufacturing a battery safety valve, a battery safety valve, and method for manufacturing a battery case lid Masato Ootsuka 2016-11-29
8841810 Rotor for IPM motor, and IPM motor equipped with same Tomonaga Iwatsu, Yukio Katagiri, Susumu Fujiwara 2014-09-23
8015851 Dowel forming method for buckle base member Hirokazu Sasaki, Naofumi Nakamura, Hideto Hashimoto, Takaaki Kimura, Yoshihiko Kawai 2011-09-13
7583826 Image reading apparatus and its driving method Yoshiaki Nakamura, Tatsuya Miyakawa, Tomomi Iihama 2009-09-01
7554618 Liquid crystal display device having crosstalk preventing structure Hiromitsu Ishii, Yayoi Nakamura 2009-06-30
7545464 Liquid crystal display device Hiromitsu Ishii, Yayoi Nakamura 2009-06-09
7505098 Display panel having a reflective layer and manufacturing method thereof Yayoi Nakamura, Hiromitsu Ishii 2009-03-17
6935529 Stainless steel fuel tank for automobile Hanji Ishikawa, Toshirou Nagoya, Toshiro Adachi, Naoto Hiramatsu, Satoshi Suzuki 2005-08-30
6815657 Reading apparatus Tsuyoshi Toyoshima, Yasushi Mizutani 2004-11-09
6566685 Double gate photo sensor array Makoto Sasaki 2003-05-20
5714665 Method and apparatus for the decomposition and re-use-as-resource treatment of ozone layer-depleting substances by application of UV light Kuninobu Ohtake, Takeshi Ohyama, Hisashi Sakai, Xing-zhe Zhao 1998-02-03
5328514 Device for forming film by photo-chemical vapor deposition Naoki Inoue, Haruyuki Nakaoka, Hideki Azuma, Takashi Kobayashi 1994-07-12