AM

Akihiko Morikawa

JS Jsr: 10 patents #97 of 1,137Top 9%
JR Japan Synthetic Rubber: 4 patents #81 of 558Top 15%
Mitsubishi Electric: 4 patents #7,099 of 25,717Top 30%
MC Mitsubishi Heavy Industries Compressor: 4 patents #44 of 209Top 25%
OM Omron: 4 patents #761 of 3,089Top 25%
Bridgestone: 2 patents #1,066 of 2,860Top 40%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
Overall (All Time): #145,117 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 25 most recent of 27 patents

Patent #TitleCo-InventorsDate
11333162 Impeller manufacturing method and impeller flow path elongation jig Kosei Kawahara, Toyoaki Yasui 2022-05-17
11280349 Impeller and rotary machine Toshifumi Kanno, Nobuyori Yagi 2022-03-22
10982548 Impeller, rotary machine, method for manufacturing impeller, and method for manufacturing rotary machine Nobuyori Yagi, Shinichiro Tokuyama, Hiroki Takagi, Kenji Itagaki 2021-04-20
10821520 Production method for impeller Kosei Kawahara 2020-11-03
10174453 Sizing agent, composition, and formed article Shuugo MAEDA, Kentarou Kanae, Teruo Aoyama, Jirou Ueda, Masahiro Shibata +1 more 2019-01-08
10075036 Rotor for rotary electric machine having ridge-shaped convex portions and concave portions to secure a press-fitted shaft Kazuhisa Takashima, Toshihiro Matsunaga, Masayuki Miyaoka, Akihiro Yamamura, Hiroki Maeda 2018-09-11
9866008 Apparatus for controlling power source Takao Ushiyama, Junichi Ueno, Toshinori Sato 2018-01-09
9547305 Drive control apparatus Takao Ushiyama, Toshinori Sato, Junichi Ueno 2017-01-17
8969789 Rotary encoder and method of detecting abnormality of rotary encoder Toshinori Sato, Takao Ushiyama, Junichi Ueno 2015-03-03
7909130 Electric power steering apparatus Yoshihito Asao, Tadayuki Fujimoto 2011-03-22
7867416 Thermoplastic elastomer composition for core-back system foam injection molding and foam injection molding method using the same Tomokazu Abe, Katumasa Ieda, Kentarou Kanae 2011-01-11
7300980 Thermoplastic elastomer composition and process for producing the same Kentarou Kanae, Hideo Nakanishi, Minoru Maeda, Takahiro Okamoto 2007-11-27
7163983 Olefinic thermoplastic elastomer sheet, process for production thereof, and laminates Kentarou Kanae, Toshiyuki Hayakawa, Minoru Tanaka 2007-01-16
7077986 Method for formation of polymer Fumio Kurihara, Junji Koujina, Akio Aoyama, Masaki Maeda 2006-07-18
6982302 Molding for automobile Kentarou Kanae, Toshiyuki Hayakawa, Minoru Tanaka 2006-01-03
D509452 Temperature sensor Harumasa Shibata 2005-09-13
D509152 Temperature sensor Harumasa Shibata 2005-09-06
6841582 Thermoplastic elastomer composition, foam made from the same, and process for producing foam Kentarou Kanae, Hideo Nakanishi, Minoru Maeda 2005-01-11
6696516 Thermoplastic elastomer composition Hideo Nakanishi, Kentarou Kanae, Minoru Maeda 2004-02-24
6670426 Olefinic thermoplastic elastomer, process for production thereof, olefinic thermoplastic elastomer compositions, process for producing the same, and moldings thereof Kentarou Kanae, Hideo Nakanishi, Shoei Tsuji 2003-12-30
5914372 Ethylene copolymer rubber composition Kenji Hasegawa, Nobuyuki Sakabe, Fumio Tsutsumi 1999-06-22
5691413 Ethylene-.alpha.-olefin-non-conjugated diene copolymer rubber composition Masayuki Motonari, Masashi Shimakage, Katsumi Oka 1997-11-25
5677382 Ethylene-.alpha.-olefin-non-conjugated diene copolymer rubber composition Shoei Tsuji, Hidekatsu Gotoh, Fumio Tsutsumi, Yoji Mori 1997-10-14
5542304 Magnetostrictive torque sensor, magnetostrictive torque measuring apparatus, and condition-monitoring apparatus for a cutting tool using the same Ichiro Sasada 1996-08-06
5159014 Thermoplastic elastomer composition and rubber parts of refrigerator having a layer composed of thermoplastic elastomer composition Fumio Tsutsumi, Mamoru Hasegawa, Noboru Oshima 1992-10-27