HM

Hirokazu Murata

SC Sumitomo Chemical: 6 patents #802 of 4,033Top 20%
SK Showa Denko K.K.: 5 patents #278 of 1,736Top 20%
UM Umicore: 3 patents #48 of 234Top 25%
NC Nippon Piston Ring Co.: 2 patents #59 of 208Top 30%
HK Hino Jidosha Kabushikikaisha: 1 patents #3 of 14Top 25%
Overall (All Time): #376,967 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11111875 Sliding structure for internal combustion engine, method for controlling idling operation, and method for controlling operation of internal combustion engine Mitsuru Urabe, Kazuhiko Kanno, Jyuta Tase, Kazumi Moroi 2021-09-07
10693135 Method for producing composite, and negative electrode material for lithium ion battery Arihiro Mutoh, Masataka Takeuchi, Jan Gilleir, Kris Driesen, Stijn Put 2020-06-23
10164257 Negative electrode material for lithium-ion battery, and use therefor Yasunari OTSUKA 2018-12-25
10109848 Negative electrode material for lithium ion batteries and use thereof Masataka Takeuchi, Nobuaki Ishii, Sam Siau, Nicolas MARX, Stijn Put 2018-10-23
9583760 Method for producing negative electrode material for lithium ion batteries Arihiro Mutoh, Yoshiaki Ikenoue, Masashi Sakaguchi, Masataka Takeuchi, Nobuaki Ishii 2017-02-28
9299978 Negative electrode material for lithium battery Nobuaki Ishii, Masataka Takeuchi, Mohit Jain, Nader Marandian HAGH, Farid Badway +1 more 2016-03-29
8381696 Cylinder Mitsuru Urabe 2013-02-26
6673316 Synthesis experiment automating system, liquid separating treating apparatus and reaction vessel Hideho Okamoto, Kouji Deuchi, Norihiko Hirata, Toshio Koike, Kenji Tani +2 more 2004-01-06
5969131 Cephem compound, its production and its use for producing cephem antibiotics Mari Yuasa, Kazuyuki Yamagata, Masashi Komatsu, Isao Yoshida 1999-10-19
5708165 Cephem compound, its production and its use for producing cephem antibiotics Mari Yuasa, Kazuyuki Yamagata, Masashi Komatsu, Isao Yoshida 1998-01-13
5679859 Process for producing improved crystals of 3-amino-2-hydroxyacetophenone salt Hideki Ushio, Atsushi Furutani, Hiroaki Hibino, Etsuko Fukuda 1997-10-21
5675036 Process for preparing aromatic amide compound Etsuko Fukuda, Atsushi Furutani, Hideki Ushio 1997-10-07
5312989 Method for the purification of 4,4'-diamino-diphenylmethane Takahiro Yamamoto, Kiichi Hattori 1994-05-17