YN

Yoshifumi Nakamura

Sumitomo Electric Industries: 23 patents #806 of 21,551Top 4%
Honda Motor Co.: 23 patents #462 of 21,052Top 3%
Brother Kogyo: 13 patents #687 of 2,767Top 25%
PA Panasonic: 5 patents #5,165 of 21,108Top 25%
NC Noritsu Koki Co.: 4 patents #49 of 289Top 20%
HE Hitachi Kokusai Electric: 3 patents #258 of 843Top 35%
NC Neturen Co.: 3 patents #33 of 161Top 25%
HI Hitachi: 2 patents #13,388 of 28,497Top 50%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
BI Brother Industries: 1 patents #202 of 325Top 65%
Overall (All Time): #22,625 of 4,157,543Top 1%
80
Patents All Time

Issued Patents All Time

Showing 76–80 of 80 patents

Patent #TitleCo-InventorsDate
5407473 Conductive ink Kazuhiro Miura, Yoshihiro Bessho, Satoru Yuhaku, Yasuhiko Hakotani, Minehiro Itagaki +1 more 1995-04-18
5400096 Automated print and development apparatus for three dimentional and conventional photographs Shigeharu Kamada, Hiroshi Miyawaki, Mitsuhiko Itojima, Hiroto Nakao, Kazuo Nagaosa 1995-03-21
5370759 Method for producing multilayered ceramic substrate Yasuhiko Hakotani, Seiichi Nakatani, Tsuneharu Katada, Satoru Yuhaku, Kazuhiro Miura 1994-12-06
D332355 Folding chair Yoshimasa Maruya, Junzo Yoshimura 1993-01-12
4281575 Toy including a music playing device therein 1981-08-04