KS

Koichi Sawada

PA Panasonic: 7 patents #3,841 of 21,108Top 20%
SO Sony: 5 patents #7,785 of 25,231Top 35%
MC Morita Kagaku Kogyo Co.: 2 patents #6 of 12Top 50%
Dai Nippon Printing Co.: 2 patents #976 of 2,222Top 45%
KM Konica Minolta: 1 patents #986 of 1,361Top 75%
HC Hitachi Koki Co.: 1 patents #557 of 888Top 65%
YJ Yahoo Japan: 1 patents #90 of 217Top 45%
Canon: 1 patents #14,899 of 19,416Top 80%
KO Konica: 1 patents #1,290 of 1,958Top 70%
KM Konica Minolta: 1 patents #1,862 of 2,718Top 70%
Overall (All Time): #178,078 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12266809 Power supply device Tomonori Sakamoto, Akio Yamasaki, Kazuhiro Kawamura, Chifumi Murayama 2025-04-01
11843128 Cell module Takeshi Nagao, JIRO MURATSU, Keisuke Naito 2023-12-12
11276861 Positive electrode for air battery Tsutomu Kawashima 2022-03-15
11183794 Connector structure and power storage device 2021-11-23
11056886 Power storage system Masaki Kato, Naohisa Morimoto, Masaaki Kuranuki, Jun Yamasaki, Yohei Ishii 2021-07-06
10700343 Positive electrode for air battery 2020-06-30
10543701 Thermal transfer printing apparatus and thermal transfer printing method Noboru Kakihara 2020-01-28
10296357 Portable terminal device specifying content related to first application and copying content to a second application upon predetermined event or operation Ayaka Hirano, Shinya Kato 2019-05-21
10142519 Image forming apparatus and method for correcting read signal 2018-11-27
9981496 Printing device, control method thereof, and manufacturing method of printed matter Naoki Takizawa 2018-05-29
8339630 Print-order receiving apparatus, printing apparatus, print-order receiving method, and computer program thereof Masato Nakamura, Shigenobu Ohga, Hirotaka Kano, Toshiyuki Nagasawa 2012-12-25
8111278 Image forming apparatus, control method thereof and program thereof 2012-02-07
7474323 Print apparatus, ribbon movement control device, ribbon film, ribbon movement control method, and program Katsuhisa Ono, Satoru Gozu, Hitoshi Kamoda 2009-01-06
6118116 Image reading apparatus having a memory with compressed image data Hideki Wanami, Makoto Goto 2000-09-12
D427574 Computer generated image for a display panel or screen for controlling or editing image data Makoto Goto, Shigeya Yasui 2000-07-04
5844625 Picture processing apparatus for handling command data and picture data 1998-12-01
5706134 Light-diffusing sheet member Teruaki Konno, Masahiro Kitamura 1998-01-06
5561015 Electrophotographic photosensitive member having interlayer on cleaned support and process for production thereof Akira Yoshida, Mutsuo Otaka, Yoichi Kawamorita, Hideo Maruoka, Takao Soma 1996-10-01
5450118 Image forming apparatus Hiroyuki Yamamoto 1995-09-12
5282967 Method for feeding germ-free pure water Toshio Tatsuno, Mitsuo Miyamoto, Yoshiharu Ohta 1994-02-01
5147605 Method for the sterilization of ultrapure water line Toshio Tatsuno, Mitsuo Miyamoto, Yoshiharu Ohta 1992-09-15
4799416 Guard-moving system in a cutting apparatus Taiichi Kumasaka, Yasuyuki Hirano, Katsuhiko Ozaki 1989-01-24
4677260 Cam operated switch Takeshi Nagasaki 1987-06-30