YI

Yuji Ikeda

IM Imagineering: 17 patents #1 of 5Top 20%
Ricoh Company: 1 patents #807 of 1,821Top 45%
📍 Kyoto, NJ: #1 of 5 inventorsTop 20%
Overall (2018): #1,411 of 503,207Top 1%
20
Patents 2018

Issued Patents 2018

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDate
10161369 Injector built-in ignition device, internal combustion engine, gas burner, and ignition device Seiji Kanbara 2018-12-25
10151291 Internal combustion engine 2018-12-11
10132286 Ignition system for internal combustion engine, and internal combustion engine Minoru Makita 2018-11-20
10078053 Gas concentration estimation device 2018-09-18
10077754 Ignition plug and internal-combustion engine 2018-09-18
10071387 Apparatus and method for coating object by supplying droplet to surface of the object while applying active species to the droplet 2018-09-11
10056736 High-frequency radiation plug 2018-08-21
10036364 Internal combustion engine 2018-07-31
10036361 Ignition device Hidekazu Ohtsubo 2018-07-31
10029871 Image forming apparatus and setting method Keita Maejima, Shingo Nishizaki, Takuya Murata, Kazuho Satoh 2018-07-24
9991680 Ignition plug and plasma generation device Seiji Kanbara 2018-06-05
9989032 Control device for spark ignition type internal combustion engine Katsumi Uchida, Yuta Shima, Hiroaki Oi, Akira Nakajima, Takeshi Serizawa 2018-06-05
9976892 Volume measuring device and volume measuring method 2018-05-22
9929543 Internal combustion engine and ignition coil Hiroki Katano 2018-03-27
9920737 Internal combustion engine Seiji Kanbara 2018-03-20
9909552 Plasma generating device, and internal combustion engine 2018-03-06
9903818 System for provision of analysis results, analysis terminal, and method for provision of analysis results 2018-02-27
9903337 Plasma generator and internal combustion engine 2018-02-27
9867270 Electromagnetic wave emission device 2018-01-09
9860968 Plasma generating device, and internal combustion engine 2018-01-02