KW

Keiji Watanabe

Fujitsu Limited: 1 patents #728 of 2,038Top 40%
HC Hitachi Chemical Company: 1 patents #42 of 198Top 25%
MT Mitsui Chemicals Tohcello: 1 patents #5 of 24Top 25%
Canon: 1 patents #1,655 of 3,775Top 45%
Overall (2017): #43,426 of 506,227Top 9%
4
Patents 2017

Issued Patents 2017

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9714262 Composition for forming passivation layer, semiconductor substrate having passivation layer, method of producing semiconductor substrate having passivation layer, photovoltaic cell element, method of producing photovoltaic cell element and photovoltaic cell Shuichiro Adachi, Masato Yoshida, Takeshi Nojiri, Yasushi Kurata, Tooru Tanaka +6 more 2017-07-25
9610773 Method for producing liquid-ejection-head substrate and liquid-ejection-head substrate produced by the same Satoshi Ibe, Junya Hayasaka, Shiro Sujaku, Kouji Hasegawa 2017-04-04
9608083 Semiconductor device Shirou Ozaki, Masahito Kanamura, Norikazu Nakamura, Toyoo Miyajima, Masayuki Takeda +4 more 2017-03-28
9595630 Solar cell sealing material, method for manufacturing solar cell sealing material, and solar cell module Shigenobu Ikenaga, Fumito Takeuchi, Tomoaki Ito 2017-03-14