KM

Kouji Maruyama

TK Toa Nenryo Kogyo: 9 patents #19 of 220Top 9%
DE Denso: 5 patents #2,617 of 11,792Top 25%
ND Nitto Denko: 5 patents #655 of 2,479Top 30%
SC Sekisui Chemical Co.: 4 patents #181 of 908Top 20%
MC Mimaki Engineering Co.: 2 patents #82 of 214Top 40%
TK Toa Nenryo Kogyo, K.K.: 2 patents #16 of 80Top 20%
KC Kyosan Denki Co.: 2 patents #26 of 129Top 25%
SS Sumitomo Wiring Systems: 1 patents #1,603 of 2,615Top 65%
FC Fuji Electric Co.: 1 patents #1,354 of 2,643Top 55%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
Overall (All Time): #115,311 of 4,157,543Top 3%
31
Patents All Time

Issued Patents All Time

Showing 1–25 of 31 patents

Patent #TitleCo-InventorsDate
12236530 Method for fabricating three-dimensional descriptor extractor, and method and system for retrieving three-dimensional shape Phong Tran Quang Nguyen, Kiyofumi Shijo 2025-02-25
10066129 Anti-fouling adhesive sheet, and anti-fouling treatment method for a structure using said anti-fouling adhesive sheet Kazutaka Hara, Naoki Kurata, Tomonari Naito, Satoru Suzuki, Taiki Sueyoshi 2018-09-04
9328704 Fuel supply apparatus Tetsuro Okazono, Masato Inoue 2016-05-03
8869775 Fuel supply apparatus Shinji Noda 2014-10-28
8786314 Contactless power transfer system and control method thereof Akio Toba, Ayako Ichinose, Michio Tamate 2014-07-22
8689827 Fuel supply apparatus Tetsuro Okazono, Shinobu Oikawa, Kiyomori Kobayashi, Norihiro Hayashi, Shinji Noda +4 more 2014-04-08
8672142 Composite semipermeable membrane Shinya Nishiyama, Naoki Kurata, Takahisa Konishi, Yuuji Yamashiro, Yasuhiro Uda +1 more 2014-03-18
8568596 Membrane filtering device managing system and membrane filtering device for use therein, and membrane filtering device managing method Takahisa Konishi, Norio Ikeyama, Yukio Fujiwara, Akira Ootani, Toshiki Kouno 2013-10-29
8519559 Spiral type membrane element, and spiral type membrane filtering device having the same Takahisa Konishi, Toshiki Kouno, Keisuke Hirano, Akira Ootani, Hiroshi Yoshikawa +1 more 2013-08-27
8404119 Method of membrane separation and membrane separation apparatus Masashi Echizen, Takuji Shintani, Naoki Kurata 2013-03-26
8356890 Pressure regulating valve for inkjet printer 2013-01-22
D643817 Electrical connector housing Motohiro Ando, Takafumi Sakamoto, Kenzou Kiyose, Hideki Koyama 2011-08-23
7757671 Fuel feed apparatus Hajime Danjo, Masashi Otsuka, Akihide Hashi, Masaaki Konishi 2010-07-20
D613332 Housing of a damper mechanism for inkjet printer 2010-04-06
5962148 Electrically conductive paint composition Yoshio Nishimura, Toshiharu Otsuka, Masatoshi Murashima, Minoru Suezaki 1999-10-05
5834549 Transparent conductive coating composition and transparent antistatic molded article Minoru Suezaki, Takashi Ohsugi, Yoshio Nishimura 1998-11-10
5752266 Method controlling memory access operations by changing respective priorities thereof, based on a situation of the memory, and a system and an integrated circuit implementing the method Katsuki Miyawaki, Yukio Otobe, Kimihiko Kazui, Hideki Miyasaka, Yasunori Ueno 1998-05-12
5552216 Electrically conductive composition Toshiya Sugimoto, Minoru Suezaki, Tokushige Shitiri 1996-09-03
5429846 Photo-setting conductive coating composition Toshiya Sugimoto, Minoru Suezaki 1995-07-04
5061667 Catalytic component for olefin polymerization Masahide Murata, Seizaburo Kanazawa, Hiroyuki Furuhashi, Masafumi Imai, Hiroshi Ueno 1991-10-29
4960743 Method for production of catalyst carrier for polymerization of olefin Masahide Murata, Masafumi Imai, Hiroyuki Furuhashi, Hiroshi Ueno 1990-10-02
4950630 Method for production of catalyst component for olefin polymerization Masahide Murata, Masafumi Imai, Hiroyuki Furuhashi, Hiroshi Ueno 1990-08-21
4814312 Method for production of catalyst component for olefin polymerization Masahide Murata, Masafumi Imai, Hiroyuki Furuhashi, Hiroshi Ueno 1989-03-21
4814313 Method of production of catalyst carrier for polymerization of olefin Masahide Murata, Masafumi Imai, Hiroyuki Furuhashi, Hiroshi Ueno 1989-03-21
4814311 Method for production of catalyst component for olefin polymerization (P-1292) Masahide Murata, Masafumi Imai, Hiroyuki Furuhashi, Hiroshi Ueno 1989-03-21