EK

Eiichi Kawamura

Ricoh Company: 5 patents #23 of 695Top 4%
NC Nakanishi Metal Works Co.: 1 patents #1 of 8Top 15%
Nsk: 1 patents #33 of 130Top 30%
📍 Numazu, JP: #3 of 87 inventorsTop 4%
Overall (1997): #2,814 of 185,788Top 2%
6
Patents 1997

Issued Patents 1997

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
5700746 Reversible thermosensitive recording medium Atsushi Kutami, Keishi Kubo 1997-12-23
5635005 Method of recycling support material for image-bearing support Tadashi Saitoh, Kiyoshi Tanikawa 1997-06-03
5626426 Self-aligning roller bearing with retainer Akiyoshi Honda, Masahide Matsubara, Fukuji Kikkawa, Kunio Fukuda, Teruo Nagao 1997-05-06
5607534 Method of recycling support material for image-bearing member Toshiyuki Kawanishi, Masato Igarashi, Tadashi Saitoh, Kiyoshi Tanikawa, Kakuji Murakami 1997-03-04
5605777 Method and apparatus for regenerating image holding member Kazuhiro Ando, Yoshiaki Miyashita, Youichi Asaba, Kiyoshi Tanikawa, Satoshi Singuryo +6 more 1997-02-25
5593937 Image-bearing member and method for recycling the same Tadashi Saito, Kiyoshi Tanikawa, Toshiyuki Kawanishi 1997-01-14