MM

Masaaki Miyamoto

MC Mitsubishi Chemical: 24 patents #22 of 3,022Top 1%
MK Mitsubishi Kasei: 4 patents #77 of 911Top 9%
SC Sanyo Electric Co.: 3 patents #1,910 of 6,347Top 35%
HC Hitachi Plant Engineering & Construction Co.: 3 patents #12 of 194Top 7%
ME Mitsubishi Engineering-Plastics: 3 patents #34 of 163Top 25%
HO Hosiden: 2 patents #123 of 328Top 40%
NK Nippon Gohsei Kagaku Kogyo: 1 patents #62 of 142Top 45%
OC Ohi Seisakusho Co.: 1 patents #94 of 196Top 50%
SE Seiko Epson: 1 patents #5,551 of 7,774Top 75%
FU Fujikura: 1 patents #788 of 1,407Top 60%
FH Fuji Oil Holdings: 1 patents #159 of 368Top 45%
Kyocera: 1 patents #2,054 of 3,732Top 60%
CC Central Japan Railway Comany: 1 patents #126 of 313Top 45%
MM Mitsubishi Mining: 1 patents #886 of 2,247Top 40%
📍 Yao, JP: #1 of 4 inventorsTop 25%
Overall (All Time): #65,715 of 4,157,543Top 2%
45
Patents All Time

Issued Patents All Time

Showing 1–25 of 45 patents

Patent #TitleCo-InventorsDate
9651971 Control device, power control system, and power control method Tomonari Kusunose, Nobuo Kuchiki 2017-05-16
9253577 Multi-coil unit, voice coil, and electro-acoustic transducer using the same Satoru Fujiwara, Yoshiyuki Shinoda 2016-02-02
9144982 Liquid ejecting apparatus Kazuyuki Fujioka 2015-09-29
D707204 Speaker Satoru Fujiwara, Takeshi Terazono 2014-06-17
8602678 Jointing structure of vehicle traveling path joints having expansion function and method of mounting elastic member therein Takashi Kawamoto, Takafumi Matsuda, Hironori Sadakane, Katsunori Yokokawa, Minoru Tsukahara +2 more 2013-12-10
8550728 Method connecting optical fiber of optical connector with optical transmission element, connector-attached optical transmission element, optical connector, and assembling method of optical connector Shigeo Takahashi, Kazuhiro Takizawa, Yoshinori Iwashita, Noriyuki Kawanishi, Toshiki Kubo +1 more 2013-10-08
8362191 Polyamide resin and hinged molded product Tatsuya Hitomi, Yuuichi Nishida 2013-01-29
8158730 Polyamide resin Tatsuya Hitomi 2012-04-17
8124157 Noodles and noodle skins comprising soybean protein composition and the method of making same Jiro Kanamori, Masahiko Samoto 2012-02-28
8017713 Production apparatus of polycarbonate resin and production method of polycarbonate resin Kazuyuki Takahashi, Ryuuji Uchimura, Toshiyuki Hamano 2011-09-13
7999056 Continuous production method and production apparatus of aromatic polycarbonate Ryuuji Uchimura, Toshiyuki Hamano, Kazuyuki Takahashi 2011-08-16
7754845 Production method of aromatic polycarbonate Toshiyuki Hamano, Ryuuji Uchimura, Kazuyuki Takahashi 2010-07-13
7740385 Projector device Kazuya Minami 2010-06-22
7557868 Liquid crystal projector device Kazuya Minami 2009-07-07
7511114 Colored aromatic polycarbonate resin composition, process for producing the same and colored hollow container Takao Tayama, Kiyoji Kuma, Eiji Fujimoto 2009-03-31
7271235 Branched aromatic polycarbonate and its production method Takao Tayama 2007-09-18
7255446 Projection type video display Fumihiko Hamada, Akira Miyanaga, Takaharu Adachi 2007-08-14
7084233 Aromatic polycarbonate, process for producing the same, polycarbonate composition, and hollow container obtained from the same Takao Tayama, Hiroshi Nakano 2006-08-01
6884864 Polycarbonate and resin composition Tatsuya Masuki, Hiroshi Yoshioka, Takao Tayama 2005-04-26
6875491 Polycarbonate composition, write once read many optical disc substrate and write once read many optical disc using same and process for production of write once read many optical disc Takao Tayama, Ryuji Uchimura, Toshimitsu Inoue, Shigeo Higashi, Masaya Ueda 2005-04-05
6750314 Process for producing an aromatic polycarbonate Kiyoji Kuma, Narutoshi Hyoudou, Eiji Fujimoto 2004-06-15
6730725 Polycarbonate and resin composition Tatsuya Masuki, Hiroshi Yoshioka, Takao Tayama 2004-05-04
6637982 Gas transportation method for grain Yukio Fukushima, Seiki Mitomo, Tatsunori Saigusa, Shoken Takahashi 2003-10-28
6637983 Gas transportation method for grain Yukio Fukushima, Seiki Mitomo, Tatsunori Saigusa, Shoken Takahashi 2003-10-28
6601610 Changeover valve and gas transportation pipe system Seiki Mitomo, Yukio Fukushima, Shoken Takahashi 2003-08-05