KA

Keiichi Asami

UN Unitika: 11 patents #7 of 620Top 2%
NC Nihon Spindle Manufacturing Co.: 11 patents #1 of 47Top 3%
MC Mitsui Chemicals: 7 patents #265 of 2,279Top 15%
RK Riso Kagaku: 3 patents #174 of 551Top 35%
Ricoh Company: 3 patents #4,826 of 9,818Top 50%
UH University Of Hyogo: 3 patents #5 of 36Top 15%
TI Toray Industries: 2 patents #1,308 of 3,690Top 40%
OL Olympus: 1 patents #2,078 of 3,097Top 70%
TK Toda Kogyo: 1 patents #197 of 328Top 65%
OC Osaka Gas Co.: 1 patents #252 of 689Top 40%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
📍 Kasai, JP: #165 of 5,842 inventorsTop 3%
Overall (All Time): #101,702 of 4,157,543Top 3%
34
Patents All Time

Issued Patents All Time

Showing 1–25 of 34 patents

Patent #TitleCo-InventorsDate
12083485 Slurry manufacturing apparatus and slurry manufacturing method Keiichiro Onishi 2024-09-10
11978882 Method and apparatus for manufacturing active material mixture Yuki Ishigaki, Keiichiro Onishi 2024-05-07
11925909 Slurry manufacturing apparatus and method for manufacturing slurry Keiichiro Onishi 2024-03-12
11547974 Slurry manufacturing device and operating method for slurry manufacturing device Keiichiro Onishi, Tatsuaki Oonishi 2023-01-10
11541361 Dispersion method and dispersion apparatus for material to be processed and method for producing mixed liquid of material to be processed and dispersion medium produced thereby Yoshihiro Oka, Yoshimi Nishimura, Tomohiro Hashimoto, Katsuhiko Yonezawa 2023-01-03
11458445 Nanoparticle synthesis apparatus Keiichiro Onishi, Yoshihiro Oka 2022-10-04
11433364 Slurry production apparatus Keiichiro Onishi 2022-09-06
11251418 Method for manufacturing slurry for positive electrode of nonaqueous electrolyte secondary battery and slurry for positive electrode of nonaqueous electrolyte secondary battery Taichi Sakamoto, Takashi Mukai, Yuta Ikeuchi, Naoto Yamashita, Masahiro Yanagida +1 more 2022-02-15
11141817 Optical unit Junichi Okubo 2021-10-12
11124434 In-liquid plasma device Keiichiro Onishi 2021-09-21
10637057 Method for manufacturing slurry for positive electrode of nonaqueous electrolyte secondary battery and apparatus therefor Keiichiro Onishi 2020-04-28
10494274 Liquid substance sterilizing method and apparatus Keiichiro Onishi, Yoshihiro Oka 2019-12-03
9731440 Molding material and resin-adhered reinforcing fiber bundle Masato Honma, Atsuki Tsuchiya 2017-08-15
9133317 Coating material Masako Yoshida 2015-09-15
8534785 Inkjet printer 2013-09-17
8530565 Fiber reinforced propylene resin composition Masato Honma, Atsuki Tsuchiya 2013-09-10
8507603 Solvent dispersion of composite resin and uses thereof Kunihiko Takeuchi 2013-08-13
8403467 Ink jet printer 2013-03-26
8197046 Ink-jet printer 2012-06-12
7879950 Solvent dispersion of composite resin and uses thereof Kunihiko Takeuchi 2011-02-01
7186788 (Meth)acrylic copolymer resin and coating film thereof Yugo Hasegawa, Tsukasa Murakami 2007-03-06
6927242 Resin composition, coating materials containing the same, coating film and process for forming the film Tsukasa Murakami, Yugo Hasegawa 2005-08-09
6562901 Resin composition Taisaku Kano, Koichi Machida, Tsukasa Murakami 2003-05-13
5906712 Production of fiber reinforced composite Kiyotaka Nakanishi, Hideki Takahashi, Ritsuko Shidei, Azusa Yamagata, Yoshiaki Echigo 1999-05-25
5817423 PTC element and process for producing the same Hiroshi Kajimaru, Yoshiaki Iwaya, Yoshiaki Echigo, Akira Ito 1998-10-06