RI

Ryoji Imai

Honda Motor Co.: 5 patents #4,418 of 21,052Top 25%
Ricoh Company: 4 patents #4,167 of 9,818Top 45%
JA Japan Aerospace Exploration Agency: 2 patents #70 of 546Top 15%
PA Panasonic: 2 patents #9,678 of 21,108Top 50%
KC Kyowa Hakko Kogyo Co.: 1 patents #549 of 943Top 60%
IC Ihi Aerospace Co.: 1 patents #33 of 91Top 40%
MC Murata Manufacturing Co.: 1 patents #3,462 of 5,295Top 70%
Overall (All Time): #321,352 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
10038242 Antenna component Takeshi Arai, Tsugumichi Nagaoka 2018-07-31
9994286 Straddle type vehicle 2018-06-12
9680075 Light-emitting device Yoji Urano, Akifumi Nakamura, Hayato Ioka, Toru Hirano, Masanori Suzuki +2 more 2017-06-13
9669736 Saddle-riding type vehicle 2017-06-06
9556833 Motorcycle Yoshinobu Ozaki 2017-01-31
9437581 LED module Yoji Urano, Akifumi Nakamura, Hayato Ioka, Jun Goda, Toru Hirano +2 more 2016-09-06
9156513 Front cowl stay attachment structure for saddle-ride type vehicle 2015-10-13
8881501 Propellant tank and vapor jet emitting device including same Takayuki Yamamoto, Osamu Mori, Yoshihiro Kishino, Masayuki Tamura, Shohei Koga 2014-11-11
8596038 Liquid propellant tank and vapor jet emitting device including same Takayuki Yamamoto, Osamu Mori, Yoshihiro Kishino, Masayuki Tamura, Shohei Koga 2013-12-03
7793962 Main stand for motorcycle 2010-09-14
7454150 Image forming apparatus having a resist rotary member Hiromichi Matsuda, Toshiyuki Andoh, Masato Yokoyama, Kazuhiko Kobayashi, Yuji Matsuda +3 more 2008-11-18
7386262 Belt driving control apparatus and image forming apparatus which uses a moving average process and a revolution average process Hiroshi Okamura, Yuji Matsuda, Hiromichi Matsuda, Toshiyuki Andoh, Nobuto Yokokawa +3 more 2008-06-10
7376375 Belt-drive control device, color-shift detecting method, color-shift detecting device, and image forming apparatus Kazuhiko Kobayashi, Hiromichi Matsuda, Toshiyuki Andoh, Nobuto Yokokawa, Yuji Matsuda +3 more 2008-05-20
7251444 Apparatus for controlling driving of endless belt, and image forming apparatus Yuji Matsuda, Hiromichi Matsuda, Toshiyuki Andoh, Nobuto Yokokawa, Hiroshi Okamura +3 more 2007-07-31
4231936 Mitomycin C derivatives Kinichi Nakano, Chikahiro Urakawa 1980-11-04