HK

Hirokazu Kawaoka

TO Toyota: 10 patents #2,889 of 26,838Top 15%
IC Idemitsu Kosan Co.: 1 patents #699 of 1,237Top 60%
📍 Susono, JP: #327 of 1,238 inventorsTop 30%
Overall (All Time): #498,994 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
11404685 Anode, and sulfide solid-state battery Mitsuru TATEISHI, Yusuke Okuhata, Hajime Hasegawa, Hideaki Miyake 2022-08-02
11322808 Secondary battery module and method of producing the same Yuji Yamashita, Sumiko KITO, Nagato NAKAJIMA 2022-05-03
10033035 Method for producing active material composite particles Takayuki Uchiyama, Masahiro Iwasaki 2018-07-24
10020535 Method for producing sulfide solid electrolyte Atsushi Sato, Takayoshi Kambara, Takumi Tanaka, Takuo Yanagi, Takayoshi Doi +2 more 2018-07-10
9868645 Method for producing particles Takuo Yanagi 2018-01-16
8917095 Vehicle system and method for detecting hydrogen sulfide Hiroshi Nagase 2014-12-23
8679664 Battery and battery system Hiroshi Nagase, Yasuyuki Tamane 2014-03-25
8579994 Method for producing a solid-state cell and a solid-state cell Hiroyasu Kado 2013-11-12
8512888 Current collector and method for producing the same, battery and method for producing the same 2013-08-20
8337948 Method for manufacturing film-formed body 2012-12-25